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TUESDAY, September 17 TPO1.1 OFDM III Chair Lazaros Merakos, University of Athens, Greece   14:00 Broadband Packet Wireless Access Based on VSF-OFCDM and MC/DS-CDMA Hiroyuki Atarashi, Noriyuki Maeda, Sadayuki Abeta, Mamoru Sawahashi, NTT DoCoMo, Inc., Japan 14:20 Parallel Combinatory Multiple-Subcarrier Optical Communication Systems Norio Kitamoto, Tomoaki Ohtsuki, Tokyo University of Science, Japan 14:40 A Novel Approximation Method for Error Rate Curves in Radio Communication Systems Silke Feldmann, Markus Radimirsch, University of Hannover, Germany 15:00 Diversity Techniques for OFDM Based WLAN Systems Juan Moreira, Vicenc Almenar, Juan Corral, Santiago Flores, Amparo Girona, Polytechnic University of Valencia, Spain; Pablo Corral, Miguel Hernandez University, Spain 15:20 Pulse-Shaping OFDM/BFDM Systems for Time-Varying Channels: ISI/ICI Analysis, Optimal Pulse Design, and Efficient Implementation Dieter Schafhuber, Gerald Matz, Franz Hlawatsch, Vienna University of Technology, Austria TPO1.2 MIMO Systems III Chair Alister Burr, University of York, UK   14:00 Reduced-Complexity Iterative Decoding and Channel Estimation for Space Time Bicm Over Frequency-Selective Wireless Channels Raphael Visoz, France Telecom, France; Antoine Berthet, Supélec, France; Joseph Boutros, École Nationale Supérieure des Télécommunications, France 14:20 Multiple Arq Processes for MIMO Systems Haitao Zheng, Angel Lozano, Mohamed Haleem, Lucent Technologies, USA 14:40 Enhancing Measured MIMO Capacity by Adapting the Locations of the Antenna Elements Jeng-Shiann Jiang, Mary Ingram, Georgia Institute of Technology, USA 15:00 Control Using Capacity Constraints for Interfering MIMO Links M. Demirkol, Mary Ingram, Georgia Institute of Technology, USA 15:20 Zero Forcing Equalizing Filter for MIMO Channels with Intersymbol Interference Volker Pohl, Volker Jungnickel, Eduard Jorswieck, Clemens von Helmolt, Heinrich-Hertz-Institut für Nachrichtentechnik Berlin GmbH, Germany TPO1.3 BRAIN / MIND Chair Enric Mitjana, Siemens, Germany   14:00 Paving the Road to Systems Beyond 3G - The IST MIND Project Dave Wisely, BT, UK; Enric Mitjana, Siemens AG, Germany 14:20 Accounting Management in Heterogeneous Mobile Access Networks: The MIND Approach Octavian Tirla, T-Systems Nova Berkom, Germany; Alejandro Bascunana, Ericsson, Spain; Peter Schoo, DoCoMo Communications, Germany; Serge Tessier, Systems Nova Berkom, Germany 14:40 Scalable Multicast Communications for Ad Hoc Extensions Attached to IP Mobile Networks Pedro Ruiz, Agora Systems, Spain; Graeme Brown, BT, UK; Ian Groves, Kings College London, UK 15:00 HiperLAN2 for Vehicle-to-Vehicle Communication Hamid Aghvami, Mischa Dohler, Fatin Said, King's College London, UK 15:20 IP QoS and Mobility Experimentations Within the MIND Trial Workpackage Jean-Christophe Rault, France Telecom, France; Louise Burness, BT, UK; Emilio Garcia, Agora Systems, Spain; Tomas Robles, UPM, Spain; Jukka Manner, University of Helsinki, Finland; Nikos Georganopoulos, King's College London, UK; Pedro Ruiz, Agora Systems, Spain TPO1.4 HSDPA Chair Jawad A. Salehi, Sharif University of Technology, Iran   14:00 Advanced High Speed Packet Access Receiver for WCDMA Multicode Transmissions with High-Order Modulation Haifeng Wang, Ville Haikola, Jorma Lilleberg, Nokia, Finland 14:20 Hybrid Arq and Adaptive Modulation and Coding Schemes for High Speed Downlink Packet Access Martin Doettling, Juergen Michel, Bernhard Raaf, Siemens AG, Germany 14:40 Incremental Redundancy (IR) Schemes for W-CDMA HS-DSCH Amitava Ghosh, Kenneth Stewart, Rapeepat Ratasuk, Eoin Buckley, Raja Bachu, Motorola, USA 15:00 Adaptive, Asynchronous, Incremental Redundancy (A2IR) with Fixed Transmission Time Intervals (TTI) for HSDPA Arnab Das, Farooq Khan, Ashwin Sampath, Hsuan-Jung Su, Bell Labs, Lucent Technologies, USA 15:20 Design and Performance of Down Link Shared Control Channel for HSDPA Arnab Das, Farooq Khan, Ashwin Sampath, Hsuan-Jung Su, Bell Labs, Lucent Technologies, USA TPO1.5 Power Control I Chair Antonio Capone, Politecnico di Milano, Italy   14:00 Power Resource Cooperation Control Considering Wireless QoS for CDMA Packet Mobile Communication Systems Lan Chen, Hidetoshi Kayama, Narumi Umeda, NTT DoCoMo, Inc., Japan 14:20 Evaluation on the Stability of Discrete Power Control Algorithms Chi Sung, City University of Hong Kong, Hong Kong; Kenneth Shum, The Chinese University of Hong Kong, Hong Kong 14:40 Downlink Transmit Power Minimization in Power-Controlled Multimedia CDMA Systems Xiang Duan, Zhisheng Niu, Junli Zheng, Tsinghua University, China 15:00 A Dynamic Power and Rate Joint Allocation Algorithm for Mobile Multimedia DS-CDMA Networks Based on Utility Functions Xiang Duan, Zhisheng Niu, Tsinghua University, China; David Huang, David Lee, Bell Labs Research China, Lucent Technologies, USA 15:20 Economic Models for Resource Control in Wireless Networks Vasilios Siris, ICS-FORTH, Greece; Bob Briscoe, Dave Songhurst, BT, UK TPO1.6 Equalization I Chair Asrar Sheikh, King Fahd University, Saudi Arabia   14:00 Combined Space-Time Chip Equalization and Parallel Interference Cancellation for DS-CDMA Downlink with Spatial Multiplexing Frederik Petre, Damien Barbera, IMEC, Belgium; Luc Deneire, University of Nice, France; Marc Moonen, K U Leuven, Belgium 14:20 Constrained Space-Time Zero-Forcing Pre-Equalizer for the Downlink Channel of UMTS-TDD António Morgado, Atílio Gameiro, José Fernandes, University of Aveiro, Portugal 14:40 Joint Channel Estimation and Equalization for Fast Time-Variant Multipath Channels Snjezana Gligorevic, Darmstadt University of Technology, Germany 15:00 Comparing RLS and LMS Adaptive Equalizers for Nonstationary Wireless Channels in Mobile Ad Hoc Networks Raymond Wang, Nihar Jindal, Thomas Bruns, Ahmad Bahai, Donald Cox, Stanford University, US 15:20 Comparison Between Different Adaptive Pre-Equalization Approaches for Wireless LAN Edmund Coersmeier, Ernst Zielinski, Nokia, Germany TPO1.7 Wireless IP III Chair Wolfgang Schott, IBM, Switzerland   14:00 A Generic Adaptation Layer for Differentiated Services and Improved Performance in Wireless Networks Dimitris Skyrianoglou, Nikos Passas, University of Athens, Greece; Apostolis Salkintzis, Motorola, Greece; Evangelos Zervas, TEI of Athens, Greece 14:20 Retransmission Algorithm Based on Power Priorities for Wireless Networks Jaime García, Jorge Troncoso, Jose Gallardo, CICESE, México 14:40 On Implementation and Improvement of Robust Header Compression for UMTS Wang Bang, NUS, Singapore; Schwefel Hans-Peter, Siemens AG, Germany; Chua Kee, Siemens, Singapore; Kutka Rober, Christian Schmidt, Siemens AG, Germany 15:00 Wireless TCP Proposals with Proxy Servers in the GPRS Network Juan Rendon, Pompeu Fabra University, Spain; Fernando Casadevall, Jordi Carrasco, UPC, Spain 15:20 RLC Bufer Occupancy When Using a TCP Connection Over UMTS Robert Bestak, Philippe Godlewski, Philippe Martins, École Nationale Supérieure des Télécommunications, France TPPo Poster Session C   P1 - Spread-Time CDMA Performance with and Without Windowing Mahrokh Shayesteh, Amir Kabir University of Technology, Iran; Masoumeh Nasiri-Kenari, Jawad Salehi, Sharif University of Technology, Iran P2 - Modelling of the Rach Channel in a Real Environment for a High Efficiency and Stability on Wireless Communications Aldo Mendez, David Covarrubias, CICESE, Mexico; Cesar Vargas, ITESM-CET Campus Monterrey, Mexico P3 - Performance of a TDD/TDMA Packet Based MAC Protocol for Multiservice Traffic in a Wireless IP Network Jamil Khan, Glenn Platt, University of Newcastle, Australia P4 - LMMSE Receivers Performance Under Non-Ideal Conditions Lorenzo Mucchi, University of Florence, Italy P5 - Natural Gradient Based Multiuser Detection Antonio Caamaño, University Carlos III of Madrid, Spain; Juan Murillo-Fuentes, University of Sevilla, Spain; Francisco González-Serrano, Javier Ramos, University Carlos III of Madrid, Spain P6 - Delay Spread Measurements and Characterization in a Special Propagation Environment for PCS Microcells Nektarios Moraitis, Athanasios Kanatas, George Pantos, Phillip Constantinou, NTUA, Greece P7 - An Efficient Approach to the Exponentially Correlated Rayleigh Distribution Dimitris Zogas, University of Patras, Greece; George Karagiannidis, National Observatory of Athens, Greece; Stavros Kotsopoulos, University of Patras, Greece; Panayiotis Mathiopoulos, National Observatory of Athens, Greece P8 - Time Delay Spread at 2.1 GHz Around Regular and Chaflane Street Corners for Microcellular Communications José Garcia-Pardo, Leandro Juan-Llácer, Polytechnic University of Cartagena, Spain P9 - Indoor Channel Modeling at 60 GHz for Wireless LAN Applications Nektarios Moraitis, Philip Constantinou, NTUA, Greece P10 - Efficient Implementation of Deterministic 3-D Ray Tracing Model to Predict Propagation Losses in Indoor Environments Abdullah Shaikh, Mobilink, Pakistan; Tahir Shah, University of Delft, Pakistan; Faisal Majeed, Oklahoma State University, USA; Imran Sheikh, University of Engineering & Technology Lahore, Pakistan; Zeeshan Muhammad, Ghazi Fabrics & Power, Pakistan P11 - Cellular Coverage in Underground Transport Systems: A Case Study – The Rio de Janeiro Metropolitan Márcio Rodrigues, Bruno Maia, WiNGS Telecom, Brazil; Luiz Mello, Marlene Pontes, CETUC-PUC/Rio, Brazil P12 - Loop Filter Optimisation for Delay Locked Loops Hatem Boujemaa, Mohamed Siala, SUPCOM, Tunisia P13 - Perfect Power Control in a Multiservice CDMA Cellular System Stefan Ataman, Armelle Wautier, École Superieure d'Electricite, France P14 - Interacting Multiple Model for Adaptive Narrowband Interference Rejection in Spread Spectrum Systems Mohamed Jaward, Visakan Kadirkamanathan, University of Sheffield, UK P15 - MMSE Receiver for High Speed Multicode Data Transmission Rafal Krenz, Poznan University of Technology, Poland P16 - Capacity Analysis of Sir-Based Power Controlled CDMA Systems Under Multipath Fading Concepción Téllez-Labao, Juan-Manuel Romero-Jerez, Antonio Díaz-Estrella, University of Málaga, Spain P17 - Evaluation of TV and Radio Performance in the Coexistence of a Spread Spectrum System Demosthenes Vouyioukas, Demetres Dres, Philip Constantinou, NTUA, Greece P18 - Bluetooth Implementation in the Wing-IP Simulator Gerben Kuijpers, Aalborg University, Denmark; Sonia Gameiro, Nuno Sousa, IST - Technical University of Lisbon, Portugal; Martijn Kuipers, Ramjee Prasad, Aalborg University, Denmark P19 - Role(s) af a Proxy in Location Based Services Alberto Escudero-Pascual, Gerald Maguire Jr., Royal Institute of Tecnhnology, Sweden P20 - Securing Personal Area Networks Theodoulos Garefalakis, Christopher Mitchell, University of London, UK P21 - Dynamic Network-Based Secure VPN Deployment in GPRS Christos Xenakis, Lazaros Merakos, University of Athens, Greece P22 - Improving an Inverted Trapezoidal Antenna for Mobile Communications Pekka Eskelinen, Teemu Tarvainen, Helsinki University of Technology, Finland P23 - Study of Finite Ground Plane Effects in Stacked Patches Radiation Patterns Eva Rajo-Iglesias, Carlos Martín-Pascual, University Carlos III of Madrid, Spain TPO2.1 Multi-User Detection Chair Fuchun Zheng, Victoria University of Technology, Australia   16:10 Adaptive Multiuser Detection for Frequency Selective Channel Using IMM Mohamed Jaward, Visakan Kadirkamanathan, University of Sheffield, UK 16:30 Frequency-Domain Approach to DS-CDMA Multiuser Detection Over Frequency-Selective Slowly Fading Channels Cha'o-Ming Chang, Kwang-Cheng Chen, National Taiwan University, Taiwan 16:50 BEM-Based Multiuser Detection for Synchronous DS-CDMA on Frequency Flat Fading Channels Antonio Gallo, Eugenio Chiavaccini, Giorgio Vitetta, University of Modena, Italy 17:10 Adaptive Multiuser Receivers for DS-CDMA Using Minimum BER Gradient-Newton Algorithms Rodrigo Lamare, Raimundo Sampaio-Neto, CETUC/PUC-RIO, Brazil 17:30 An Approximate Minimum BER Approach to Multiuser Detection Using Recurrent Neural Networks Rodrigo Lamare, Raimundo Sampaio-Neto, CETUC/PUC-RIO, Brazil TPO2.2 OFDM IV Chair Krzysztof Wesolowski, Poznan University of Technology, Poland   16:10 Multicarrier Spread Space-Spectrum Multiple Access for the MIMO Forward Link Transmission Benjamin Ng, Elvino Sousa, University of Toronto, Canada 16:30 Analysis of the Influence of Walsh-Hadamard Code Allocation Strategies on the Performance of Multi-Carrier CDMA Systems in the Presence of HPA Non-Linearities Nishita Hathi, University College London, UK; Miguel Rodrigues, Izzat Darwazeh, University College London, London; J. O'Reilly, University College London, UK 16:50 Reception of OFDM Signals with an Array Antenna in a SFN Environment Yuichi Kanbe, Makoto Itami, Kohji Itoh, Tokyo University of Science, Japan; Hamid Aghvami, King's College London, UK 17:10 Detrimental Effects of Filtering in an OFDM System Using Pilot Based Channel Estimation Sumei Sun, Centre for Wireless Communications, Singapore; Boroujeny Farhang, University of Utah, USA; Chin Ho, Institute for Communications Research, Singapore 17:30 Frame Timing Detection by an MMSE Adaptive Array for Multipath OFDM Signals Song Shi, Hao Yuan, Takeo Ohseki, Tatsuaki Hamai, KDDI Research R&D Development Laboratories, Inc., Japan TPO2.3 MIMO Systems IV Chair Kwang B. Lee, Seoul National University, South Korea   16:10 Theoretical and Experimental Analysis of the Channel Capacity Enhancement Based on MIMO Techniques in Subway Tunnels Martine Lienard, Pierre Degauque, Daniel Degardin, Jacques Baudet, University of Lille, France 16:30 Iterative Equalization/Decoding of LDPC Code Transmitted Over MIMO Fading ISI Channels Heung Lee, University of Pittsburgh, USA; Vivek Gulati, Texas A&M, USA 16:50 Analysis of MIMO Capacity Gains for Indoor Propagation Channels with LOS Component Andreas Hutter, Fanny Platbrood, Jaouhar Ayadi, CSEM, Switzerland 17:10 A Decoder for Low-Complexity Equalization of Coded Frequency Selective MIMO Channels Noura Sellami, France Telecom, France; Inbar Fijalkow, ETIS/ENSEA, France 17:30 Measured Capacity Gain Using Waterfilling in Frequency Selective MIMO Channels Peter Almers, Fredrik Tufvesson, Ove Edfors, Andreas Molisch, University of Lund, Sweden TPO2.4 UMTS Performance Chair Luis Lopes, Motorola, UK   16:10 Performance Analysis of AAL2/ATM in UMTS Radio Access Network Anne-Florence Canton, Institut National des Télécommunications, France; Samir Tohmé, École Nationale Supérieure des Télécommunications, France; Djamal Zeghlache, Tijani Chahed, Institut National des Télécommunications, France 16:30 Performance Analysis of Diversity Transmission Modes in UTRA FDD Under Time-Varying Multipath Channels María Canales, Antonio Valdovinos, José Ramón Gállego, Fernando Gutierrez, University of Zaragoza, Spain 16:50 WCDMA Multi-Cell Link-Level Performance Ralf Weber, Matthias Schulist, Hans Schotten, Ericsson Research, Germany 17:10 Macrodiversity Performance in the Uplink of WCDMA with Radio Over Fibre Access Network Nazem Khashjori, Hamed Al-Raweshidy, UKC, UK; A. Bajwa, Camber Systemics Limited, UK 17:30 Performance Validation of Wideband CDMA User Equipment (UE) Modem KyungHi Chang, Young-Hoon Kim, ChangWahn Yu, DaeHo Kim, Kyung-Yeol Sohn, Choong-Il Yeh, YoungSeog Song, HyeongSook Park, ETRI, Korea TPO2.5 Satellite Networks Chair Tadashi Fujino, Tokyo University of Electro-Communications, Japan   16:10 W-CDMA Random Access Channel Transmission Enhancement for Satellite-UMTS Victor Kueh, Andrea Capellacci, Centre for Communication Systems Research, UK; Rahim Tafazolli, University of Surrey, UK; Barry Evans, Centre for Communication Systems Research, UK 16:30 Traffic Class Dependent Routing in Packet-Switched Non-Geostationary ISL Networks Ales Svigelj, Mihael Mohorcic, Gorazd Kandus, Institut Jozef Stefan, Slovenia 16:50 Service Multiplexing and Resource Allocation in S-CDMA LEO Systems Abbas Ibrahim, Samir Tohmé, École Nationale Supérieure des Télécommunications, France 17:10 Burst Targeted Demand Assignment Multiple Access (BTDAMA) for On-Off Type Data Traffic Via Satellite Paul Mitchell, Tim Tozer, David Grace, University of York, UK 17:30 Dynamic Location Management in LEO Networks Wang Liang, Zhang Nai-tong, Harbin Institute of Technology, China TPO2.6 Power Control II Chair Jens Zander, Royal Institute of Technology, Sweden   16:10 Downlink Power Control of Dedicated Channels in UTRA TDD Janne Kurjenniemi, University of Jyvaskyla, Finland; Otto Lehtinen, Nokia, Finland; Tapani Ristaniemi, University of Jyvaskyla, Finland 16:30 Adaptive Power Increase Estimation in WCDMA Ari Hämäläinen, Kimmo Valkealahti, Nokia, Finland 16:50 WCDMA Common Pilot Power Control for Load and Coverage Balancing Kimmo Valkealahti, Albert Höglund, Jyrki Parkkinen, Ari Hämäläinen, Nokia, Finland 17:10 Evolutionary Computation and Power Control for Radio Resource Management in CDMA Cellular Radio Networks Won Song, Byung Ahn, Kwangju Institute of Science and Technology, Korea; Won Kim, Bo Kim, Chungnam National University, Korea; Sun Kim, Munkee Choi, Information and Communications University, Korea 17:30 A Q-Learning-Based Multi-Rate Transmission Control Scheme for RRC in WCDMA Systems Fang-Ching Ren, Industrial Technology Research Institute, Taiwan; Chung-Ju Chang, Yih-Shen Chen, National Chiao Tung University, Taiwan TPO2.7 Equalization II Chair Shuzo Kato, Omni Wireless, USA   16:10 The Influence of the Channel Estimation Error on the Closed Loop Transmit Diversity Algorithms Performance Dejan Novakovic, Markku Juntti, University of Oulu, Finland; Miroslav Dukic, Faculty of Electrical Eng., Yugoslavia 16:30 Adaptive Channel Estimation in DS-CDMA Downlink Systems Ji-Woong Choi, Yong-Hwan Lee, Seoul National University, South Korea 16:50 Adaptive Channel Equalization in WCDMA Downlink in Soft Handover Kari Hooli, Markku Juntti, University of Oulu, Finland 17:10 Adaptive Channel Equalization in WCDMA Downlink with Turbo Coding Kari Hooli, Dejan Drajic, Djordje Tujkovic, University of Oulu, Finland 17:30 DSP and ASIC Implementation of a Channel Filter for a 3G UTRA-TDD System Ronny Veljanovski, Jugdutt Singh, Michael Faulkner, Victoria University, Australia TPO2.8 Wireless IP / ATM Chair Kaveh Pahlavan, Worcester Polytechnic Institute, USA   16:10 MAC Layer Retransmissions in 1xtreme Mainak Chatterjee, University of Texas at Arlington, USA; Giridhar Mandyam, Nokia, USA; Sajal Das, University of Texas at Arlington, USA 16:30 A RLC/MAC Protocol Architecture for a Wireless IP Network Jamil Khan, University of Newcastle, Australia 16:50 Comparison of Packet Scheduling Algorithms Focusing on User Throughput in High Speed Downlink Packet Access Yoshiaki Ofuji, Sadayuki Abeta, Akihito Morimoto, Mamoru Sawahashi, NTT DoCoMo, Japan 17:10 Improving User-Perceived QoS in Mobile and Wireless IP Networks Using Real-Time Adaptive Multimedia Applications Pedro Ruiz, Emilio Garcia, Agora Systems S.A., Spain 17:30 Multi-Service Rerouting Algorithm in Wireless ATM Abdelhak Gueroui, Université de Versailles, France; Dominique Gaiti, LM2S/UTT, France