Institute of Communications Engineering 1 Yevgeni Koucheryavy October 27, 2006 Research Activity at Institute of Communication Engineering Yevgeni Koucheryavy, Associate Professor Tampere University of Technology Tampere, FINLAND

Institute of Communications Engineering 2 Yevgeni Koucheryavy October 27, 2006 Structure Networks and Protocols Group MUW2NET Digital Transmission Analog Circuits for Digital Communications

Institute of Communications Engineering 3 Yevgeni Koucheryavy October 27, 2006 Networks and Protocols Group wrt wireless domain QoS evaluation from upper layer point of view Mobility management for IPv6 Ad hoc routing WLAN roaming + MUW2NET activity –Grew up from teletraffic and performance evaluation area

Institute of Communications Engineering 4 Yevgeni Koucheryavy October 27, 2006 Activities of muw2net [1/2] WLANs b, g measurements, Linux-based Positioning p + VANETs + QoS Sensor/ad hoc networks planning and traffic analysis Crossbow equipment Measurement-based Simulation-based WiMAX Transport layer protocols behavior modeling and evaluation CAC algorithms Cross-layering 3G/UMTS indoor tests Base stations manufactured by NOKIA Joint activity with NetHawk, Finland Mesh networks Under consideration with NOKIA

Institute of Communications Engineering 5 Yevgeni Koucheryavy October 27, 2006 Activities of muw2net [2/2] Data Throughput & Performance Analysis in GPRS, EDGE & HSDPA networks from end-user equipment’s perspective Joint activity with NOKIA, Finland Based on N-series and E-series phones and proprietary measurement software Objective - mobile phone performance optimization Cross-Layering Academy of Science, – PhD thesis, Dmitri Moltchanov Cross-Layer Performance Evaluation and Control of Wireless Channels in Next Generation All-IP Networks, March 2006 Cross-layer optimization of transport layer performance in e/n Joint activity with University of Siena, Italy TCP & TFRC Analytical models for Reno, NewReno and TFRC Joint activity with INRIA, France RFID-based UMTS content services External activity within a startup Joint activity with companies from South Korea

Institute of Communications Engineering 6 Yevgeni Koucheryavy October 27, 2006 Digital Transmission Group Roughly DSP algorithms and receiver architectures, Software Radio, Cognitive Radio Multicarrier techniques (DVB-H, 4G) and CDMA signal processing UMTS/GSM radio network planning and performance analysis Satellite and mobile network based positioning techniques OFDM expertise UMTS planning Handover optimization