Prof. Dr.-Ing. Robert Hoyer

The content on this page was translated automatically.

List of publications (by publication type)

Book contributions and monographs

[159] Schäfer, M., Hoyer, R.: Bewegte Beobachter zur mobilen Erfassung netzweiten Verkehrszustände. In: Proff, H. et al. (Eds.): Innovative Products and Services in Mobility. Springer Gabler Verlag, Wiesbaden, 2016, pp. 267 - 283, ISBN 978-3-658-18612-8.
[158] Hoyer, R.: Traffic-dependent light signal systems in urban road networks - ready for assisted and automated driving? In: Proff, H. et al. (eds.): Innovative Products and Services in Mobility. Springer Gabler Verlag, Wiesbaden, 2016, pp. 223 - 237, ISBN 978-3-658-18612-8.
[154] Weisheit, T., Hoyer, R.: Prediction of Switching Times of Traffic Actuated Signal Controls Using Support Vector Machines. In: Advanced Microsystems for Automotive Applications 2014, pp. 121-129, Springer, Berlin, ISBN 978-3-319-08086-4.
[143] Hoyer, R. et al: Notes on traffic forecasting in road traffic engineering applications. FGSV 382-1. FGSV Verlag, Cologne, 2012. (ISBN 978-3-86446-004-3).
[139] Hoyer, R.: Vehicle-infrastructure cooperation at traffic signals. In: Proff, H. et al. (Eds.): Future developments in mobility. Springer Gabler, Wiesbaden, 2012, pp. 629 - 640, ISBN 978-3-8349-3232-7.
[115] FGSV AA 3.18.7: Contribution to the preparation of the notes on microscopic traffic flow simulation - fundamentals and application. FGSV 388. FGSV Verlag, Cologne, 2006. (ISBN 3-939715-11-5).
[80] Hoyer, R. et al: Notes on data completion and data preparation in traffic engineering applications. FGSV 382. FGSV Verlag, Cologne, 2003. (ISBN 3-937356-05-3).
[65] Czogalla, O.; Hoyer, R.; Jumar, U.: Modelling and Simulation of Controlled Road Traffic. In: Modeling, Analysis and Design of Hybrid Systems. Eds. Engell, S.; Frehse, G. and Schnieder, E., Springer Verlag, 2002, Lecture Notes in Control and Information Sciences, No. 279, pp. 419-435.
[16] Hoyer, R.: Performance Analysis of Fieldbus Systems in the High Load Range. Dissertation. Otto-von-Guericke University Magdeburg, Faculty of Electrical Engineering, 1994.

Trade journals

[165] Weidemann, T., Hoyer, R.: Process data of traffic-dependent traffic signal control systems - Phase detection and approach for behavioral analysis. Peer-reviewed article in Straßenverkehrstechnik 62 (2018), no. 10, pp. 695-702, Kirschbaum Verlag, Bonn.
[156] Weisheit, T.; Hoyer, R.: Switching time prediction of traffic-dependent traffic signals considering different control methods. Peer reviewed article in Straßenverkehrstechnik 59 (2015), no. 8, pp. 503-513, Kirschbaum Verlag, Bonn.
[142] Hoyer, R. et al: Optimization potentials of traffic flow through cooperative traffic signal systems. Peer reviewed article in Straßenverkehrstechnik 56 (2012), no. 6, pp. 345-352, Kirschbaum Verlag, Bonn.
[136] Hoyer, R.; Leitzke, C.; Schäfer, M.: Travel time determination using Bluetooth technology. Peer reviewed article in Straßenverkehrstechnik 55 (2011), no. 7, pp. 417-426, Kirschbaum Verlag, Bonn.
[114] Grunow, V.; Hoyer, R.; Pitz, M.: REGIO-INFO - Autarkic, Dynamic Passenger Information and Safety System for Public Transport at Stops and Stopping Points in the Region. Straßenverkehrstechnik 50 (2006), No. 3, pp. 131-137, Kirschbaum Verlag, Bonn.
[113] Naumann, S.; Hoyer, R.: openTCS - An Open Platform for the Development of Guidance Controls for Driverless Transportation Systems. Industrie Management 22 (2006) No. 2, pp. 41 - 44, GITO Verlag, Berlin. (ISSN1434-1980]
[105] Flach, Ch.; Grunow, V.; Hoyer, R.; Pitz, M.; Rössig, F.: Passenger information in the area breaks new ground in the future. DER NAHVERKEHR 23 (2005) No. 12, pp. 24-29, Alba-Verlag, Düsseldorf.
[104] Jumar, U.; Hoyer, R.; Telematics in transport on the advance. Wirtschaftsspiegel 13 (2005) No. 7, Wirtschaftsspiegel-Verlag Sachsen-Anhalt, Magdeburg.
[103] Naumann, S.; Hoyer, R.: openTCS - Offene Leitsteuerung für FTS. Hebezeuge und Fördermittel 45 (2005) No. 7-8, pp. 348-349, Berlin.
[93] Hoyer, R.: Dynamic Traffic Management Considering Future Navigation Services Using the Example of a Medium-Sized City. Internationales Verkehrswesen 56 (2004) No. 10, pp. 435-439, Deutscher Verkehrs-Verlag, Hamburg.
[92] Hoyer, R.; Preil, H.: Informing passengers individually - Technical and organizational challenges in setting up and operating a personalized passenger information system. DER NAHVERKEHR 22 (2004) No. 9, pp. 72-76, Alba-Verlag, Düsseldorf.
[91] Busch, F.; Hoyer, R.; Keller, H.; Reupke, H.; Riegelhuth, G.; Zackor, H.: Telematikanwendungen im Straßenverkehr - Stand und Perspektiven, Teil 1. Straßenverkehrstechnik 48 (2004) No. 6, pp. 269-275, Kirschbaum Verlag Bonn.
[90] Busch, F.; Hoyer, R.; Keller, H.; Reupke, H.; Riegelhuth, G.; Zackor, H.: Telematics Applications in Road Traffic - Status and Perspectives, Part 2. Straßenverkehrstechnik 48 (2004) No. 7, pp. 355-362, Kirschbaum Verlag Bonn.
[89] Hoyer, R.: A data fusion hierarchy for traffic engineering applications. Straßenverkehrstechnik 48 (2004) No. 3, pp. 106-112, Kirschbaum Verlag, Bonn.
[88] Hoyer, R.: Potentials of a dynamic navigation considering the traffic safety situation in road networks. Straßenverkehrstechnik 48 (2004), No. 6, pp. 289-295, Kirschbaum Verlag, Bonn.
[87] Naumann, S.; Hoyer, R.: Joint project FAHRLOS - Interim balance with good prospects. Hebezeuge und Fördermittel 44 (2004) No. 7-8, pp. 398-399, Berlin.
[79] Albrecht, T.; Hoyer, R.: Open Source Software for Transport Control Systems. Hebezeuge und Fördermittel 43 (2003) No. 3, p. 72, Berlin.
[64] Hoyer, R.: Perspectives of individual traffic information in motor vehicles. Wirtschaftsspiegel 10 (2002) No. 6, Wirtschaftsspiegel-Verlag Sachsen-Anhalt, Magdeburg.
[46] Hoyer, R.; Klewe, H.: Mobile Online Passenger Information for the Magdeburg Region. DER NAHVERKEHR 19 (2001) No. 9, pp. 54-59, Alba Fachverlag Düsseldorf.
[41] Hoyer, R., Fricke, K.: Traffic telematics in small steps - a model project for the BUGA '99 in Magdeburg. Straßenverkehrstechnik 44 (2000) No. 7, pp. 329-333, Kirschbaum Verlag, Bonn.
[6] Hoyer, R.: An Emulation System for Power Analysis in Fieldbus Systems (I). atp 33 (1991), No. 8, pp. 335-336. Oldenbourg Industrieverlag, Munich.
[5] Hoyer, R.: An Emulation System for Power Analysis in Fieldbus Systems (II). atp 33 (1991), No. 9, pp. 343-345. Oldenbourg Industrieverlag, Munich.

Conference proceedings with selection process

[172] Seipel, K.; Weidemann, E; Hepner E; Hoyer, R: Cooperative Universal Risk Warning Systems in Motorised Individual Traffic - Using the Example of Collisions with Wildlife. ACIT 2020
[170] Weidemann, E; Seipel, K.; Hoyer, R.: An Approach to Estimate the Risk of Deer-Vehicle Collision. Proceedings of the 26th ITS World Congress, Singapore, 21-25 October 2019.
[169] Wang, M.; Schäfer, M.; Hoyer, R.: Performance Evaluation of a V2X Communication System based on IEEE 802.11p for Public Transport Priority. mobil.TUM 2019 - Transportation of the Future, Munich, September 11-12, 2019, Proceedings on CD.
[168] Weidemann, T.; Hoyer, R.: Modeling of Substitutional Signal Controls for Microscopic Traffic Flow Models using Process Data of Traffic Signal Systems. Proceedings of 13th ITS European Congress, Eindhoven, Netherlands, June 3-6, 2019.
[167] Weidemann, E., Weidemann, T., Hoyer, R.: Temporal and Spatial Dependent Risk Assessment of Wildlife-Vehicle Collisions in Hessen, Germany - A First Approach for Implementation. Proceedings of the 25th ITS World Congress, Copenhagen, Denmark, 17-21 September 2018.
[166] Weidemann, T., Hoyer, R.: Improving the Quality of Results of Microscopic Traffic Flow Models by using Process Data of Traffic Signal Systems. Proceedings of the 25th ITS World Congress, Copenhagen, Denmark, 17-21 September 2018.
[164] Schäfer, M.; Hoyer, R.: Determination and prediction of traffic conditions using an extended FCO approach. Proceedings of 7th Transport Research Arena TRA 2018, Vienna, Austria, 16-19 April 2018.
[163] Weidemann, T.; Schäfer, M.; Hoyer, R.: Optimizing Public Transport by co-operative Traffic Signal Control - Implementation of Signal Programs in Micro Simulation Models. mobil.TUM 2017 - Intelligent Transport Systems in Theory and Practice, Optimierung in Transport und Verkehr, Munich, 04-05 July 2017, Proceedings on CD.
[162] Weidemann, T., Hoyer, R.: Traffic signal control systems - phase detection and analysis of phase change conditions using LSA process data. HEUREKA'17 - Optimization in Transport and Traffic, Stuttgart, 22-23.03.2017, Proceedings on CD.
[161] Schäfer, M., Hoyer, R.: Traffic state estimation using networked floating car observers. HEUREKA'17 - Optimization in Transport and Traffic, Stuttgart, 22-23.03.2017, Proceedings on CD.
[155] Weisheit, T.; Schäfer, M.; Hoyer, R.: Support Vector Machines - A Suitable Approach for a Prediction of Switching Times of Traffic Actuated Signal Controls 21st World Congress on Intelligent Transport Systems - Detroit, September 7-11, 2014, Proceedings.
[153] Rudolph, F., Hoyer, R.: Performance Analysis of coordinated Signalization using Switching Time Data. 10th European Congress on Intelligent Transport Systems - Helsinki, June 16-19, 2014, Proceedings.
[152] Rudolph, F., Hoyer, R.: Quality Assessment of Green Waves using Process Data of Traffic Lights and limited Samples of Probe Vehicle Data. 20th World Congress on Intelligent Transport Systems - Tokyo, Japan, Oct. 14-18, 2013, Proceedings.
[Rudolph, F., Leitzke, C.; Hoyer, R.: On-board Real Time Driver Information using bidirectional Data Exchange between Smartphones and Traffic Data Provider. 20th World Congress on Intelligent Transport Systems - Tokyo, Japan, Oct. 14-18, 2013, Proceedings.  
[150] Hoyer, R.: Potential Effects of Data Interchange between Vehicles and Infrastructure at signalized Intersections. Peer reviewed paper within the13 th World Conference on Transport Research (WCTR) - Rio de Janeiro, Brazil, July 15-18, 2013, Proceedings.
[Rudolph, F., Hoyer, R.:Smartphone-based Real Time Driver Information at signalized Intersections under Consideration of Route Recommendations. mobil.TUM 2103- International Scientific Conference on Mobility and Transport. Proceedings. Munich, June 18-19, 2013.  
[148] Rudolph, F., Hoyer, R.:Route-related Traffic Signal Information on Smartphones using I2V-Communication. 5th International Symposium on Wireless Vehicular Communications (WIVEC2013), Dresden, June 2-3, 2013.
[146] Rudolph, F.; Hoyer, R.: Smartphone App Development for Cooperative Traffic Signal Systems. In: VDI/VDE-Gesellschaft Mess- und Automatisierungstechnik (Ed.): 6th Symposium USEWARE 2012: Human-Machine Interaction (Kaiserslautern 2012). VDI Reports 2179, pp.87-98, VDI-Verlag Düsseldorf, ISBN 978-3-18-092179-2.
[145] Weisheit, T.; Hoyer, R.: Analyzing of Quality of Traffic Data Acquisition Infrastructure - Procedure and first Results. 19th World Congress on Intelligent Transport Systems - Vienna, October 22-26, 2012, Proceedings.
[144] Hoyer, R.:Traffic Potentials of Predictive Driving at Cooperative Traffic Signal Systems. 5th Driver Assistance Conference, Munich, May 15-16, 2012, Proceedings.
[138] Weisheit, T.; Kühnel, C.; Hoyer, R.: Video- and Sound Parameter based Detection of Opposing Traffic in Floating Car Observer Applications. Peer reviewed paper within the 18th World Congress on Intelligent Transport Systems and Services - Orlando, USA, October 17-21, 2011, Proceedings.
[137] Kühnel, C.; Weisheit, T.; Hoyer, R.: Malfunction Sniffing - a new approach for on-site Quality Evaluations of Traffic Data Acquisition Infrastructure. 18th World Congress on Intelligent Transport Systems and Services - Orlando, USA, October 17-21, 2011, Proceedings.
[135] Von der Ruhren, S.; Maier, P.; Kühnel, C.; Hoyer, R.: Traffic IQ - Pilot Project Information Quality in Transportation. HEUREKA '11 - Optimization in Transport and Traffic, Stuttgart, 16-17.03.2011. Proceedings on CD.
[134] Hoyer, R.; Leitzke, C.: Procedural conditions for travel time determination using Bluetooth technology. HEUREKA '11 - Optimization in Transport and Traffic, Stuttgart, 16.-17.03.2011. Proceedings on CD.
[132] Otto, Th.; Hoyer, R.: Operating Conditions of on-board displayed Green Wave Speeds via V2I-Communication. 5th International Symposium "Networks for Mobility". Stuttgart, Sept. 30 - Oct. 01, 2010, Proceedings on CD.
[131] Otto. Th.; Hoyer, R.: Probe Vehicle based Estimation of Parameters for adapting Traffic Signal Control at single Intersections. Peer Reviewed Paper within the 17th World Congress on Intelligent Transport Systems and Services - Busan, South Korea, October 25-28, 2010, Proceedings.
[130] Hoyer, R.: Challenges in the implementation of cooperative traffic signal systems using radio-based communication technologies. VDI Congress Automation 2010 - Leading through Automation. Baden-Baden, June 15-16, 2010, VDI Reports 2092, pp. 381-384, VDI-Verlag Düsseldorf, ISBN 978-3-18-092092-4.
[129] Hoyer, R.; Otto, Th.; Leitzke, Ch.: Hybrid Development and Test Environment for Distributed Vehicle Infrastructure Applications Using the Example of Cooperative Traffic Signal Systems. 11th Braunschweig Symposium AAET 2010 Automation, Assistance and Embedded Systems for Transportation. 10-11.02.2010, Braunschweig. Proceedings pp. 435 - 444.
[128] Otto, Th.; Leitzke, Ch.; Hoyer, R.: Entwicklung und Test kooperativer Anwendungen unter Nutzung einer virtuellen Testumgebung. 19th User Seminar PTV Vision, Karlsruhe, 2009.
[127] Otto, Th.; Hoyer, R.: Geocoding Approach to V2I Communication assisted Traffic Lights using nomadic Devices. Peer reviewed Paper within the 16th World Congress on Intelligent Transport Systems and Services - Stockholm, September 21-25, 2009, Proceedings.
[126] Kühnel, C.; Leitzke, Ch.; Hoyer, R.: Evaluation of Floating Car Observer Algorithms using microscopic Traffic Flow Simulation. Peer reviewed paper within the 16th World Congress on Intelligent Transport Systems and Services - Stockholm, September 21-25, 2009, Proceedings.
[125] Otto, Th.; Hoyer, R.: Devices-in-the-Loop Approach - Traffic Simulation meets real Devices of distributed V2I Applications. mobil.TUM 2009 - International Scientific Conference on Mobility and Transport. Munich, May 12-13, 2009, Proceedings.
[123] Kretschmer, A.; Hoyer, R.: ITS Applications for Road Safety - Methodology for the Estimation of Impact and economic Assessment. 15th World Congress on Intelligent Transport Systems - New York, November 16-20, 2008, Proceedings.
[122] Hoyer, R.: Floating Car Observer - a promising Approach to Traffic Condition Monitoring. 15th World Congress on Intelligent Transport Systems - New York, November 16-20, 2008, Proceedings.
[121] Herzog, T.; Wilde, A.; Hoyer, R.: Investigation of a Congestion Dependent Operation Strategy for Hybrid Vehicles in Different Scenarios. 14th VDI Congress SIMVEC - Calculation and Simulation in Vehicle Engineering. Baden-Baden, November 26-27, 2008, VDI Reports 2031, pp. 109-129, VDI-Verlag Düsseldorf, ISBN 978-3-18-092031-3.
[119] Hoyer, R.; Kühnel, C.: Floating Car Observer - Perspectives of its Implementation. HEUREKA '08 - Optimization in Transport and Traffic, Stuttgart, 05.-06.03.2008. Proceedings on CD.
[118] Kretschmer, A.; Hoyer, R.: Safety in Road Traffic - Effectiveness Analysis and Recommendations for the Development of Telematic Applications. HEUREKA '08 - Optimization in Transport and Traffic, Stuttgart, 05.-06.03.2008. Proceedings on CD.
[116] Naumann, S.; Hoyer, R.: Using Simulation for Designing Floating Car Observers. In: Schulze, Th. et al. (Eds.): Simulation and Visualization 2007. Society for Modeling and Simulation International SCS-European Publishing House, Erlangen, San Diego, 2007, pp. 285-297. (ISBN 3-936150-50-8).
[112] Hoyer, R.; Czogalla, O.; Naumann, S.: Improvement od real time passenger information by floating car observers. 13th World Congress on Intelligent Transport Systems - London, October 8-12, 2006, Proceedings.
[111] Hoyer, R.; Herrman, A.; Schönrock, R.: Vehicle actuated traffic lights - a challenge to modelling of inner-city networks. 13th World Congress on Intelligent Transport Systems - London, October 8-12, 2006, Proceedings.
[102] Hoyer, R.; Czogalla, O.; Herrmann, A.: Experiences with an operational pilot of personalised information services to public transport. 12th World Congress on Intelligent Transport Systems - San Francisco, November 6-11, 2005, Proceedings.
[101] Hoyer, R.: Floating Car Observer - an approach to self supply of public transport companies with multimodal traffic data. 20. Verkehrswissenschaftliche Tage Dresden, September 19-20, 2005, Proceedings.
[100] Czogalla, O.; Hoyer, R.: PRETIO - Telematics services for traffic and traveller information over digital radio. 20. Verkehrswissenschaftliche Tage Dresden, September 19-20, 2005, Proceedings.
[99] Czogalla, O.; Hoyer, R.: PRETIO - New multimedia ITS services for mobility information in Europe. 12th World Congress on Intelligent Transport Systems - San Francisco, November 6-11, 2005, Proceedings.
[86] Hoyer, R.; Herrmann, A.; Czogalla, O.: Potentials and Limits of Personalized Passenger Information Systems in Public Transport. In: Gesamtzentrum für Verkehr Braunschweig e.V. (Ed.): IMA 2004 - Information Systems for Mobile Applications. Contributions to the 2nd Braunschweig Symposium of the same name, 20-21 October 2004, Braunschweig, pp. 257-271, ISBN 3-937655-02-6.
[85] Czogalla, O., Hoyer, R.: Geodienste für die ereignisgesteuerte Fahrgastinformation im ÖPNV. In: Raubal, M.; Kuhn, W. (Eds.) Geoinformation and Mobility - from Research to Practical Application. Münster GI-Tage 2004 01.-02.07.2004. Publication series of the Institute for Geoinformatics, Westfälische Wilhelms-Universität Münster, Vol.22, pp.67-81, ISBN 3-936616-22-1.
[84] Czogalla, O.; Hoyer, R.: Event driven traveller information with multi modal routing recommendations. 11th World Congress on Intelligent Transport Systems - Nagoya, October, 19-22, 2004, Proceedings.
[83] Czogalla, O.; Hoyer, R.; Feindt, U.; Sansone, F: PRETIO - Paving the Way for Infomobility Services based on Digital Radio and Mobile Communication. In: Gesamtzentrum für Verkehr Braunschweig e.V. (Ed.): IMA 2004 - Information Systems for Mobile Applications. Contributions to the 2nd Braunschweig Symposium of the same name, 20.﷓21.10.2004, Braunschweig, pp. 336-351, ISBN 3-937655-02-6.
[82] Hoyer, R.; Herrmann, A.; Schönrock, R.: Modelling of vehicle actuated traffic lights. In: Schulze, Th. et al: (Eds.): Simulation and Visualization 2004. Society for Modeling and Simulation International SCS-European Publishing House, Erlangen, San Diego, 2004, pp. 359 - 369, ISBN 3-936150-30-3.
[81] Naumann, S.; Hoyer, R.: Development of an Open Source Software for the Control of Automated Guided Vehicles. In: Schulze, Th. et al. (Eds.): Simulation and Visualization 2004. Society for Modeling and Simulation International SCS-European Publishing House, Erlangen, San Diego, 2004, pp. 15 - 26, ISBN 3-936150-30-3.
[78] Kirschfink, H.; Fischer, P.; Schütte, Ch.; Hoyer, R.: Management of traffic control strategies and measures - Results of a feasibility study. Proc. 10th World Congress on Intelligent Transport Systems - Madrid, Nov 16-20, 2003, Proceedings.
[77] Benz, T.; Hoyer, R.; Kates, R; Mathias, P.; Mück, J.; Rehborn, H.; Schell, B.: Information supply for intelligent routing services - The INVENT traffic network equalizer approach. Proc. 10th World Congress on Intelligent Transport Systems - Madrid, Nov 16-20, 2003, Proceedings.
[76] Herrmann, A.; Hoyer, R.: Personalized passenger information for commuters with PIEPSER - from idea to reality. AMUS 2003: 4th Aachen Colloquium "Mobility and City - Mobility Management and Traffic Management", Publication Series of the Institute of Urban Engineering RWTH Aachen "City - Region - Country", Issue 75, pp. 155 - 161, ISBN 3-88354-140-0.
[75] Hoyer, R.; Herrmann, A.: ITS in small innovative steps - successful deployment in a medium-sized city. Proc. 10th World Congress on Intelligent Transport Systems - Madrid, Nov 16-20, 2003, Proceedings.
[74] Hoyer, R.; Schönrock, R.: Optical Identification of Unprotected Road Users Using Retroreflectors. VDI Conference Optical Technologies in Automotive Engineering. Baden-Baden, June 17-18, 2003, VDI Report 1731, pp. 31-39, VDI-Verlag Düsseldorf, ISBN 3-18-091731-8.
[73] Hoyer, R.: Approach to road safety related in-vehicle route guidance. 10th IFAC Symposium on Control in Transportation Systems 2003, Tokyo, Japan, August 4-6, 2003, Preprints pp. 133 - 138.
[72] Hoyer, R.; Schönrock, R.: Low-Effort Image Processing System for the Detection of Weak Road Users in Road Traffic. 19. Verkehrswissenschaftliche Tage, Dresden, 22.9.-23.9.2003, Proceedings.
[71] Hoyer, R.: Traffic Safety as a Component of Dynamic Navigation in Road Networks. 19. Verkehrswissenschaftliche Tage, Dresden, 22.9.-23.9.2003, Proceedings.
[70] Hoyer, R.: Traffic Models in a Data Fusion Hierarchy for Traffic Engineering Applications. In: Hohmann, R.: (Editor): Advances in Simulation Technology. 17th Symposium ASIM 2003, Society for Modeling and Simulation International SCS-European Publishing House, Delft, Erlangen, San Diego, 2003, pp. 215 - 220, ISBN 3-936150-27-3.
[63] Herrmann, A.; Hoyer, R.: Multimodal and multimedia traffic information for the Magdeburg region. Symposium EURNAV 2002 "Multimodal transport chain - key to securing mobility". Proceedings, ed. Deutsche Gesellschaft für Ortung und Navigation e.V. DGON, Bonn 2002.
[62] Herrmann, A.; Hoyer, R.: Mobile Traffic Information for the Magdeburg Region in Digital Media. In: IMA 2002 Information Systems for Mobile Applications. Ed.: Center for Transport at the Technical University of Braunschweig: VDE-Verlag, Berlin and Offenbach, 2002. pp. 23 - 28.
[61] Hoyer, R.; Czogalla, O.: Approach to personalised Information Services to public Transport. Proc. 9th World Congress on Intelligent Transport Systems - Chicago, Oct 14-17, 2002, Proceedings.
[60] Czogalla, O.; Hoyer, R.: Event-driven passenger information considering multimodal action alternatives. Symposium EURNAV 2002 "Multimodal transport chain - key to securing mobility". Proceedings, ed. Deutsche Gesellschaft für Ortung und Navigation e.V. DGON, Bonn 2002.
[59] Hoyer, R.; Schönrock, R.: Identification of Unprotected Road Users in the Vehicle Environment. In: ECT- electronics & communications in traffic systems. Ed.: Dirk Peier.-Heidelberg: Hüthig, 2002. pp. 19-27.
[58] Hoyer, R.: Concept of an individual destination guidance considering traffic safety aspects. Symposium EURNAV 2002 "Multimodal Transport Chain - Key to Securing Mobility". Proceedings, ed. Deutsche Gesellschaft für Ortung und Navigation e.V. DGON, Bonn 2002.
[57] Czogalla, O.; Hoyer, R.: Coupled traffic models and ITS concurrent simulation. Proc. 9th World Congress on Intelligent Transport Systems - Chicago, Oct 14-17, 2002, Proceedings.
[56] Herrmann, A.; Hoyer, R.: A radio-based camera system for providing stationary and mobile multimedia terminals with traffic situation images. In: ECT- electronics & communications in traffic systems. Ed.: Dirk Peier.-Heidelberg: Hüthig, 2002. pp. 1-8.
[45] Hoyer, R.: Piepser - ein Weg zum personalisierten Informationsdienst im ÖPNV. 18th Transport Science Days, Dresden, 17-18.09.2001. Proceedings.
[44] Hoyer, R; Schönrock, R.: Approach to the Recognition of non-motorised Road Users. 8th World Congress on Intelligent Transport Systems - Sydney 2001, Sep 30 - Oct 04, 2001, Proceedings.
[40] Hoyer, R.: Distributed Traffic Data Acquisition for Short-Term Presentation in Digital Media. 9th IFAC Symposium on Control in Transportation Systems 2000, Braunschweig, Germany, June 13-15, 2000, pp. 521-526.
[39] Hoyer, R.: Low-Cost Provision of Traffic Observation Images and their Presentation in DAB and Internet. 7th World Congress on Intelligent Transport Systems - Torino 2000, Turin, Nov 6-9, 2000, Proceedings.
[36] Hoyer, R.: Modellgestützte Bewertung eines städtischen Verkehrsleitsystems. In: Hohmann, G.: (Editor): Advances in Simulation Technology. 13th Symposium in Weimar, September 1999, Proceedings pp. 201-206, 1999.
[35] Hoyer, R.: Automatic calibration of inner-city traffic flow models using spatially distributed time-parallel traffic video recordings. HEUREKA '99 - Optimization in Transport and Traffic, Karlsruhe, 3.-4.03.1999. Proceedings, pp. 321-336.
[34] Czogalla, O.; Hoyer R.: Model based approximation of traffic actuated signal control for mesoscopic traffic simulation. 6th World Congress on Intelligent Transport Systems, Toronto, November 8-11, 1999, Proceedings.
[25] Hoyer, R., Fellendorf, M.: Parametrization of microscopic Traffic Flow Models through Image Processing. 8th IFAC Symposium on Transportation Systems '97, Chania, Greece, June 16-18, 1997, pp. 929-934.
[24] Czogalla, O.; Hoyer, R.: Simulation based Design of Control Strategies for urban Traffic Management and Control. 4th World Congress on Intelligent Transport Systems 97, Berlin, October 21-24, 1997, Proceedings.
[21] Narloch, H.; Hoyer, R.: Validation of Simulation Models by Simulated Annealing. In: Krug, W.: (Editor): Advances in Simulation Technology. Vol. 10, pp. 201-206, Braunschweig/Wiesbaden: Viehweg & Sohn Verlagsgesellschaft, 1996.
[15] Hoyer, R., Jumar, U.: Fuzzy Control of Traffic Lights. 3rd IEEE International Conference on Fuzzy Systems as part of the IEEE World Congress on Computational Intelligence, Orlando, Florida, June 26 -July 2, 1994. Proceedings, Vol. III, pp. 1526-1531.
[14] Hoyer, R., Jumar, U.: An Advanced Fuzzy Controller for Traffic Lights. IFAC Symposium on Artificial Intelligence in Real Time Control AIRTC'94, València, October 3-5, 1994. preprints, pp. 81-86.
[13] Hoyer, R.: Hardware minimum performance testing of fieldbus and application systems of arbitrarily large configuration. 39th International Scientific Colloquium, TU Ilmenau, 27-30.09.1994. Vol. 1, pp. 161 - 164.
[10] Hoyer, R.: Modeling and Simulation of Fuzzy-Controlled Traffic Signal Systems in a Road Network. In: Sydow, A. (Editor): Advances in Simulation Technology. Vol. 6, pp. 337-340, Braunschweig/Wiesbaden: Viehweg & Sohn Verlagsgesellschaft, 1993.
[4] Hoyer, R.: Performance Analysis of Fieldbus Systems in the High Load Range. In: Proceedings of Echtzeit '91 Sindelfingen. Ed. Rzehak. Sindelfingen, 1991. p. 243-250.
[1] Neumann, P.; Baumecker, D.; Iwanitz, F.; Hoyer, R.: PROFIBUS Implementation. Tagungsband zur 5. Fachtagung ,,Anwendung von Mikrorechnern in der Mess- und Automatisierungstechnik, 5. und 6. September 1989, Magdeburg: Technische Universität "Otto von Guericke", 1989, pp. 30-34.

Invited conference proceedings

[171] Seipel, K: Harmonized route assurance decisions using cloud applications for logistics companies to increase efficiency of heavy and large transports. 3rd mFund Conference, Berlin, 2019.
[147] Hoyer, R.: Project UR:BAN - Efficient and safe through urban traffic. 1st International Traffic Congress at the Police Academy of Lower Saxony. Hann. Münden, 29-30.05.2013, Proceedings.
[141] Hoyer, R.: Kooperative Verkehrstechnik als Chance und Herausforderung. Invited lecture BSVI Nordhessen, 08.03.2012 in Lohfelden.
[140] Hoyer, R.: Die kooperative Lichtsignalanlage. Invited lecture to the working committees of the Research Society for Roads and Traffic. October 5, 2011 in Freising.
[133] Hoyer, R.: Wenn die Ampel mit dem Fahrer spricht - Kooperation von Infrastruktur und Fahrzeugen mittels C2I-Kommunikation. Paper presented at the press seminar of the German Road Safety Council on November 4 and 5, 2010 in Kassel.
[120] Hoyer, R.; Naumann, S.: Floating Car Observer - A New Approach to Traffic Situation Recognition in the Vehicle Environment. Invited contribution to the conference of the Federal Ministry of Economics "Traffic Management and Traffic Technologies", Halle/Saale, May 20-21, 2008. Proceedings p. 12 - 15.
[98] Plank-Wiedenbeck, U.; Hoyer, R.: MOSAIQUE - innovative traffic management for Central Germany. Verkehrstelematikkongress "Sachsen-Anhalt auf dem Weg in die Zukunft", 16.06.2005, conference proceedings pp. 24 - 27, Magdeburg, 2005.
[97] Hoyer, R.: VAGABUND - Exploring a new approach for efficient traffic situation detection using Floating Car Observer. Verkehrstelematikkongress "Sachsen-Anhalt auf dem Weg in die Zukunft", 16.06.2005, Proceedings pp. 38 - 42, Magdeburg, 2005.
[96] Jacubke, U.; Hoyer, R.: Telematics projects within the InnoRegio initiative. Transport Telematics Congress "Saxony-Anhalt on the Way to the Future", 16.06.2005, conference proceedings pp. 44 - 49, Magdeburg, 2005.
[95] Jumar, U.; Hoyer, R.; Herrmann, A.: Transport Telematics from Saxony-Anhalt - Paths to Success. Verkehrstelematikkongress "Sachsen-Anhalt auf dem Weg in die Zukunft", 16.06.2005, conference proceedings pp. 14 - 20, Magdeburg, 2005.
[55] Hoyer, R.: Magdeburg as a Test Field for the Automotive Industry. Workshop "1 Year INVENT Test Field Magdeburg". November 6, 2002, ifak Magdeburg, Proceedings.
[54] Hoyer, R.: Event-driven Mobile Passenger Information for Commuters. Workshop of the BMBF Initiative "Mobility Information Services", 22 - 23 October 2002, conference documentation, published by the Federal Ministry of Education and Research, Bonn 2002.
[53] Hoyer, R.: Transport Telematics in Small Steps - Successful Implementation in a Medium-Sized City. Tagung "Telematiksysteme und Anwendungen", 4.12.2002, conference proceedings, ed. Gesamtzentrum für Verkehr Braunschweig, 2002.
[52] Hoyer, R.: Identification of Unprotected Road Users in the Vehicle Environment with the Aid of Retroreflectors. Final Workshop of the BMBF Initiative "The Safe Road". 30-31 July 2002, Darmstadt, conference proceedings, ed. Federal Ministry of Education and Research, Bonn 2002.
[43] Hoyer, R.: Traffic Information via Digital Data Broadcasting DAB/DMB. DGON Anniversary Event on April 4 and 5, 2001. Proceedings p.239 - 246, ed. Deutsche Gesellschaft für Ortung und Navigation e.V. DGON, Bonn 2001.
[42] Hoyer, R.: Mobile Online Passenger Information for the Region. Workshop "Neue Chancen für einen attraktiven ÖPNV", ifak Magdeburg, 2001, conference proceedings.
[38] Hoyer, R.: The digital media WEB, WAP and DAB for the dissemination of online data for dynamic passenger information. 2nd International User Conference of tti Systems, Magdeburg, 6-8.06.2000, Proceedings.
[33] Hoyer, R.: Telematikbasiertes Verkehrsmanagement in der Landeshauptstadt Magdeburg - Die schrittweise Umsetzung eines zukunftsträchtigen Konzeptes. Workshop Verkehrstelematik in Sachsen-Anhalt, ifak Magdeburg, June 24, 1999, conference proceedings.
[32] Hoyer, R.: Telematikbasiertes Verkehrsmanagement in Städten - Verkehrslage - Parkraum-Management - Digital Radio. Internet. Conference Internet for Traffic Telematics and Logistics at exponet Düsseldorf, 5.10.1999.
[23] Jumar, U.; Hoyer, R.; Herrmann A.: Innovatives Verkehrsmanagement - Ein Beitrag zur Verkehrssicherheit in der Landeshauptstadt Magdeburg. 2nd Traffic Safety Conference of the State of Saxony-Anhalt 1997, Publisher: Ministry of the Interior of the State of Saxony-Anhalt, Magdeburg, 1997.
[20] Hoyer, R.: Simulation techniques for planning and impact assessment of traffic telematics solutions. 2nd Telematics Conference "Goals and Projects for Saxony-Anhalt", Magdeburg, 05.09.-06.09.1996, Proceedings.

Research Reports

[157] Gasser, T.; Bengler, K.; Eckstein, L.; Lenz, B.; Maurer, M.; Hoyer, R.; et al.: Report on Research Needs. Automated driving round table - research working group. Ed.: Federal Ministry of Transport and Digital Infrastructure, Berlin, 2015.
[110] Hoyer, R., et al.: INVENT - NIV: Intelligenter Verkehr und Nutzergerechte Technik - Netzausgleich Individualverkehr. Final report on project 19 P 1071M to the Federal Ministry of Education and Research. Magdeburg, 2006.
[109] Grunow, V.; Herrmann, A.; Hoyer, R.; Pitz, M.; Zeitvogel, M.: REGIO-Info: Autarkic, Dynamic Passenger Information and Safety System for Public Transport at Stops and Stopping Points in the Region. Final report on contract FE-Nr. 70.705/2003 of the Federal Ministry of Transport, Building and Housing. Berlin/Magdeburg/Dessau, 2006.
[108] Hoyer, R.; Kretschmer, A.: Sicherheitsverbesserungen durch telematische Anwendungen im Straßenverkehr. Final report on commission FE 03.372/2004 of the Federal Ministry of Transport, Building and Housing. Magdeburg, 2006.
[69] Strategic and Implementation Concepts in the INVENT Test Fields. 3rd Milestone Report on the NIV Subproject of the INVENT Research Initiative to the Federal Ministry of Education, Science, Research and Technology. Munich/Magdeburg, 2003.
[68] Hoyer, R., et al.: P I E P S E R - Personalized information exclusively for commuters in case of public transport disruptions. Final Report on Project 19 P1003 A/B to the Federal Ministry of Education and Research. Magdeburg, 2003.
[67] Hoyer, R.: Specification of a mobile terminal for a handicapped accessible tourist information assistant B E T I N A. Research report on behalf of ifak system GmbH. Magdeburg, 2003.
[51] Hoyer, R.: Analysis of the organizational and operational requirements of a strategy management in the INVENT test field Magdeburg. Internal Interim Report to BMW AG. Magdeburg, 2002.
[50] Netzausgleich Individualverkehr - System Architecture and Specifications. 2nd Milestone Report on the NIV Subproject of the INVENT Research Initiative to the Federal Ministry of Education, Science, Research and Technology (BMBF). Munich/Magdeburg, 2002.
[49] Hoyer, R. et al.: V E S U V - Videobased Assistance System to Increase the Safety of Unprotected Road Users. Subproject Sensor-Reflector-System for the detection of non-motorized persons. Final report on project 19 S 9811E 0 to the Federal Ministry of Education and Research. Magdeburg, 2002.
[31] Czogalla, O.; Hoyer, R.; Narloch, H., Neumann, P.: Transformation of individual-continuous into event-discrete traffic flow models. Final report on a project funded by the German Research Foundation (DFG) (FKZ Ne Ne 592/3-1). ifak, Magdeburg,1999.
[27] Hoyer, R.; Theine, W.; Zackor, H.: Action Strategies for Traffic Management on Selected Sections of the Magdeburg Road Network. Final report on order FE 70484/96 of the Federal Ministry of Transport. Magdeburg, 1998.
[26] Hoyer, R. et al.: Automatic Parameterization and Validation of Traffic Flow Models by Means of an Image Processing System. Final report on a joint project funded by the Federal Ministry of Education, Science, Research and Technology (FKZ: 19K9510/9511). Magdeburg/Karlsruhe, 1998.
[19] Narloch, H.; Hoyer, R.: Simulative Testing of Traffic Routing at Askanischer Platz. Institute for Automation and Communication e.V. Magdeburg. Final report on a research contract of the state capital Magdeburg, Civil Engineering Office, 1996.
[18] Hoyer, R.; Czogalla, O.: Fuzzy Control zur Verkehrsflusssteuerung in Straßennetzen. Final report on a project funded by the Ministry of Science and Research Saxony-Anhalt (FKZ 1660A0024). ifak, Magdeburg, 1996.
[17] Hoyer, R.; Schuart, I.; Jumar, U.: Simulative Testing of Tram Routing at Magdeburg Main Station. Institute for Automation and Communication e.V. Magdeburg. Final report on a research contract by the Magistrate of the State Capital Magdeburg, City Planning Office, 1995.
[12] Hoyer, R.; Schuart, I.: Simulative examination of scenarios of traffic flows in the railroad underpass Ernst-Reuter-Allee. Final report on a research contract of the state capital Magdeburg, city planning office. ifak, Magdeburg, 1994.
[11] Hoyer, R.; Czogalla, O.: Conception and application preparation for the use of fuzzy control in control systems for traffic signals in traffic control systems. Final report on a project funded by the Ministry of Science and Research Saxony-Anhalt (FKZ 686A01312). ifak, Magdeburg, 1994.
[9] Hoyer, R.; Czogalla, O.; Schuart, I.: Simulative Investigation of the Traffic Situation at the University Square. Final report on a research assignment by the Magistrate of the City of Magdeburg, Urban Planning Office, ifak, Magdeburg, 1993.
[7] Hoyer, R.: Performance Analysis of Fieldbus Systems in the High Load Range - Application to PROFIBUS. Final report on the BMFT project "Fieldbus" (FKZ 13 I 10091), subproject 2. Magdeburg: Technical University "Otto von Guericke", Institute for Automation Technology, April 1992.
[3] Fiedler, K.; Hoyer, R.: Modelling procedures and test conception for performance testing. Technical University of Magdeburg, Section Automation and Electrical Engineering, Division Control Engineering, Research Report, 1990.

Patent applications

[107] Hoyer, R.; Herrmann, A., Schönrock, R.: Method and apparatus for analyzing traffic control devices. Patent specification DE 103 24 490.5 C1. Munich: German Patent Office, 2006.
[94] Hoyer, R.; Schönrock, R.: Apparatus and method for detecting optical markings. Patent specification DE 101 37 817.3 B4. Munich: German Patent Office, 2005.
[48] Hoyer, R.: Method and device for event-controlled passenger information. Offenlegungsschrift DE 100 63 360 A1. Munich: German Patent Office, 2002.
[47] Hoyer, R.: Device and method for message retrieval. Offenlegungsschrift DE 100 56 019 A1. Munich: German Patent Office, 2002.
[37] Hoyer, R.: Method and apparatus for distributed wireless video observation. Patent specification DE 199 09 651 B4. Munich: German Patent Office, 2005.
[30] Hoyer, R.: Device and method for detection and identification of persons, vehicles and signs. Offenlegungsschrift DE 197 56 706 A1. Munich: German Patent Office, 1999.
[29] Hoyer, R.: Device and method for distributed traffic condition detection. Offenlegungsschrift DE 197 38 646.6 A1. Munich: German Patent Office, 1999.
[8] Hoyer, R.: Emulation method for behavior analysis of real-time communication systems. Patent specification DE 40 39 201 C1. Munich: German Patent Office, 1993.

Expert opinion/studies

[160] Hoyer, R.: Digitale Agenda zum Intelligenten Verkehr - Perspektiven für einen IVS-Aktionsplan von Hessen Mobil. Final report to Hessen Mobil - Road and Traffic Management. 2016.
[117] Hoyer, R.: Investigation into the development of approaches for a vehicle-infrastructure communication network in Hesse. Final report to the Hessian State Office for Roads and Traffic. Magdeburg, 2007.
[106] Hoyer, R.; Herrmann, A.; Krause, J.: Feasibility Study for an Individual Truck Congestion Information in the Approach to the Permanent Construction Site on the A 5 between Alsfeld-West and Homberg (Ohm). Final report on behalf of the Hessian State Office for Roads and Traffic. Magdeburg, 2006.
[66] Hoyer, R.: Analysis of the Organizational and Operational Requirements of a Strategy Management in the INVENT Test Field Magdeburg. Study for BMW AG subcontracted by momatec GmbH Aachen. Magdeburg, 2003.
[28] Hoyer, R.: Development of Public and Private Transport in the Magdeburg Region. Study commissioned by the Ministry of Regional Planning and the Environment of the State of Saxony-Anhalt, 1999.
[22] Hoyer, R.; Herrmann, A.: Variants of the Diversion Traffic for the Construction of the Tunnel Askanischer Platz Magdeburg. Expert opinion commissioned by Bilfinger+Berger Bauaktiengesellschaft, Magdeburg, 1997.