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WEDNESDAY, September 18 WPO1.1 Smart Antennas III Chair Mary Ann Ingram, Georgia Tech, USA   14:00 Semi-Blind Beamspace-Time Interference Cancellation Using Subspace Channel Identification for DS-WCDMA Systems Ivan Casella, Paul Jeszensky, University of São Paulo, Brazil; Elvino Sousa, University of Toronto, Canada 14:20 Field Test Results of Space-Time Equalizers and Delayed Diversity Transmission in Central Tokyo Area Takeshi Toda, Fujtsu Laboratories Ltd., Japan; Yuukich Aihara, Matsushita Commun. Industrial Co., Ltd., Japan; Jun-ichi Takada, Tokyo Institute of Technology, Japan 14:40 On the Effective Spatio-Temporal Rank of Wireless Communication Channels Frank Dietrich, Wolfgang Utschick, Munich University of Technology, Germany 15:00 Channel Time Variation Effects on Transmit Beamforming in the TDD Mode of UMTS Guillaume Andrieux, Jean-François Diouris, Yide Wang, University of Nantes, France 15:20 On the Impact of Estimation Errors on Subspace-Based Array Processor Performance Tricia Willink, Communications Research Centre, Canada WPO1.2 Interference Cancellation Chair Atílio Gameiro, University of Aveiro, Portugal   14:00 Novel Serial Group Interference Canceller Scheme for Asynchronous Multirate DS-CDMA Systems Paul Jeszensky, University of São Paulo, Brazil; Taufik Abrão, University of Londrina, Brazil 14:20 Successive Parallel Interference Canceller for Asynchronous Multirate DS-CDMA Systems Taufik Abrão, University of Londrina, Brazil; Paul Jeszensky, University of São Paulo, Brazil 14:40 Interference Cancellation in Multi-Cell CDMA Systems Chun Lu, ITRI, Taiwan 15:00 Multi-Rate Multi-Tone-CDMA with Multiuser Detection for Wireless Multimedia Communications Po-Wei Fu, Kwang-Cheng Chen, National Taiwan University, Taiwan 15:20 Performance Analysis of Balanced QPSK DS-CDMA Using Hilbert Transformed PN Code Myoung Lim, Chonbuk national university, South Korea WPO1.3 GPRS / UMTS Chair Ralf Kattenbach, University of Kassel, Germany   14:00 Improving Packet Delivery in GPRS/UMTS Networks Shiao-Li Tsao, Industrial Technology Research Institute, Taiwan 14:20 Steady State Analysis of Mobile Station State Transitions for General Packet Radio Service Yun Chung, King's College London, UK; Dan Sung, KAIST, Korea; Hamid Aghvami, King's College London, UK 14:40 Steady State Analysis of User Equipment State Transitions for Universal Mobile Telecommunication System Yun Chung, King's College London, UK; Dan Sung, KAIST, Republic of Korea; Hamid Aghvami, King's College London, UK 15:00 Cell Search Robust to Initial Frequency Offset in WCDMA Systems June Moon, Yong-Hwan Lee, Seoul National University, South Korea 15:20 The Random Early Detection Concept Applied to the W-CDMA UMTS Medium Access Control Erickson Trejo-Reyes, Tim O'Farrell, Des McLernon, The University of Leeds, UK WPO1.4 Modulation Techniques Chair Gorazd Kanduz, Institut Jozef Stefan, Slovenia   14:00 Transmit Power Allocation for BER Performance Improvement in Multicarrier Systems Chang Park, Kwang Lee, Seoul National University, South Korea 14:20 Orthogonal Multi-Carrier Bandwidth Modulation Scheme for Wireless Communications Yi Ma, Yi Huang, Waleed Al-Nuaimy, Yiyuan Xiong, University of Liverpool, UK 14:40 FPGA Implementation and Analysis of a Multilevel Coded Modulation Scheme Matteo Albanese, Ivan Rinaldi, Arnaldo Spalvieri, Politecnico di Milano, Italy 15:00 Permutation Coding and MFSK Modulation for Frequency Selective Channel Kenneth Shum, The Chinese University of Hong Kong, Hong Kong 15:20 The Effect of Pulse Shaping on the Performance of Non-Directed Wireless Infrared OOK-CDMA Systems Pegah Sedighian, University of Tehran, Iran; Jawad Salehi, Sharif University of Technology, Iran; Mahmoud Shahabadi, University of Tehran, Iran WPO1.5 Detection and Diversity Techniques Chair Jan Sykora, Czech Technical University in Prague, Czech Republic   14:00 16-DAPSK Sequence Detection in Fading Channels with Carrier Frequency Offset Estimation Fernando Nunes, José Leitão, Institute for Telecommunications, Portugal 14:20 Reduced Complexity Doppler Compensation for Mobile DVB-T Stefano Tomasin, Alexei Gorokhov, Haibing Yang, Jean-Paul Linnartz, Philips Research, Netherlands 14:40 MLSE Receiver with Bi-Directional Extended Window for Edge Systems Using STBC in Frequency-Selective Fading Channels Zhenhong Li, VTT Electronics, Finland; Haifeng Wang, Nokia, Finland 15:00 Evaluation of Potential Transmit Diversity Schemes with Iterative Receivers in Edge Nikolai Nefedov, Gian Mattellini, Nokia, Finland 15:20 Link Performance Evaluation for EGPRS with Multiple Antennas Walter Freitas, Francisco Cavalcanti, UFC, Brazil; Charles Cavalcante, Danilo Zanatta, State University of Campinas, Brazil; André Almeida, UFC, Brazil WPO1.6 TDD Systems Chair Henning Fruechting, University of Kassel, Germany   14:00 Code Allocation Schemes for the Downlink of a TD-CDMA System Saloua Ammari, Bouygues Telecom R&D, France; Armelle Wautier, SUPELEC, France; Ahmed Braik, Laroussi Gattoufi, Bouygues Telecom R&D, France 14:20 Performance Comparison Between UTRA-TDD High Chip Rate and Low Chip Rate Operation Ingo Forkel, Xin Jin, RWTH Aachen University, Germany 14:40 A Novel Channel Estimation Method for Combating Fast Fading in TDD System Ming Lei, Xiaofeng Tao, Ping Zhang, Beijing University of Posts and Telecommunications, China 15:00 Frequency Shift Based Multiple Access Interference Canceller for Multirate UMTS-TDD Systems Luis Gonçalves, Institute for Telecommunications, Portugal; Atílio Gameiro, University of Aveiro, Portugal 15:20 SNR Loss Due to Feedback Quantization and Errors in Closed Loop Transmit Diversity Systems Heino Gerlach, Siemens AG, Germany WPO1.7 Mobile Internet Chair Petri Mähönen, University of Oulu, Finland   14:00 Analysis of a Hierarchical Cellular System with Integrated Services Model Bongkyo Moon, Hamid Aghvami, King's College London, UK 14:20 Analytical Performance Evaluation of Internet Access Over GPRS and its Comparison with Simulation Results Tim Irnich, Peter Stuckmann, RWTH Aachen University, Germany 14:40 Performance of Data-Link Error Control Schemes for Reliable Packet Transmission in DS-CDMA Systems Hiroyuki Yomo, Aalborg University, Denmark; Natsuko Yamada, Shinsuke Hara, University of Osaka, Japan 15:00 PON Mobile Access Network Without Mobile IP FA Switchover Gaute Lambertsen, Takahiko Yamada, Ritsumeikan University, Japan 15:20 A TCDMA Protocol for Next-Generation Wireless Cellular Networks with Bursty Traffic and Diverse QoS Requirements Chi-Hsiang Yeh, Helen Zhou, Dali Zhang, Queen's University, Canada WPPo Poster Session E   P1 - Wireless LANs and 'Neighborhood Capture' Mathilde Benveniste, Avaya Labs - Research, USA P2 - Call Admission Control and Traffic Policing Mechanisms for the Wireless Transmission of Layered Videoconference Traffic from MPEG-4 and H.263 Video Coders Polychronis Koutsakis, Michael Paterakis, Spyros Psychis, Technical University of Crete, Greece P3 - Multi Carrier Forward Link Packet Scheduler for High-Speed Packet Data System Akira Yamaguchi, Yoshio Takeuchi, Takashi Inoue, KDDI R&D Laboratories Inc., Japan P4 - Sliding Window Based CAC for Adaptive Service in Mobile Network Peng Zhao, Huimin Zhang, Beijing University of Posts and Telecommunications, China P5 - An Efficient Branch and Cut Algorithm for Minimization of Number of Base Stations in Mobile Radio Networks Syed Ali,  University of London, UK P6 - A Heuristic Decomposition Methodology for Channel Assignment Problems in Mobile Communication Systems Syed Ali, University of London, UK P7 - On Handoff Performance for an Integrated Voice/Data Cellular Networks Hailiang Wu, Lizhong Li, Bin Li, Hong Kong University of Science and Technology, Hong Kong; Li Yin, UC Berkeley, USA; Imrich Chlamtac, University of Texas at Dallas, USA; Bo Li, Hong Kong University of Science and Technology, Hong Kong P8 - Call Admission Scheme Based on Estimation of Call Dropping Probability in Wireless Networks Shigeki Shiokawa, Michihiro Ishizaka, Kanagawa Institute of Technology, Japan P9 - MPEG4 Video Over Packet Switched Connection of the WCDMA Air Interface Jamil Khan, Pratik Das, University of Newcastle, Australia P10 - Position Assisted Relaying and Handover in Hybrid Ad Hoc WCDMA Cellular System Jung Houn Yap, Xinjie Yang, Shahram Ghaheri-Niri, Rahim Tafazolli, University of Surrey, UK P11 - Classification of Handover Schemes Within a Cellular Environment Carolin Bauer, John Rees, Staffordshire University, England P12 - Dynamic Channel Assignment in Mobile Communications Based on Genetic Algorithms Marcos Lima, Aluizio Araújo, Amílcar César, University of São Paulo, Brazil P13 - Teletraffic Simulation of Cellular Networks: Modeling the Handoff Arrivals and the Handoff Delay Israel Martin-Escalona, Francisco Barcelo, Jordi Casademont, UPC, Spain P14 - Radio Access Optimisation for Point-Multipoint Systems Based on Homogenous Simulated Annealing Orosz Csegõ, Sajó Péter, Farkas Lóránt, Nagy Lajos, Budapest University of Technology and Economics, Hungary P15 - Time Analysis of the Handover Procedure in a Bluetooth Network Roberto Corvaja, University of Padova, Italy P16 - Throughput Consideration for Location-Aware Handoff in Mobile Data Networks Wiklom Teerapabkajorndet, Prashant Krishnamurthy, University of Pittsburgh, USA P17 - Designing Multimedia Call Management Algorithms in UMTS Multi-Tier Environment with Soft-Handoff Procedure Antonio Iera, University Mediterranea of Reggio Calabria, Italy; Antonella Molinaro, Salvatore Marano, University of Calabria, Italy P18 - Downlink Admission Control for Multimedia Services in WCDMA Jiwoong Lee, Youngnam Han, Information and Communications University, South Korea P19 - A Proportionally Fair Scheduling Algorithm with QoS and Priority in 1xEV-DO Kuenyoung Kim, Hoon Kim, Youngnam Han, Information and Communications University, South Korea P20 - An Efficient Scheduling Algorithm for QoS in Wireless Packet Data Transmission Hoon Kim, Kuenyoung Kim, Youngnam Han, Jiwoong Lee, Information and Communications University, South Korea P21 - A Distributed Reinforcement Learning Approach to Maximise Resource Utilisation and Control Handover Dropping in Multimedia Wireless Networks Eftychia Alexandri, Georges Martinez, Motorola Labs, France; Djamal Zeghlache, Institut National des Télécommunications, France P22 - Maximum Packing Technique Performance in Highway and Planar Cellular Type Systems Victor Santos, Institute for Telecommunications, Portugal; Manuel Dinis, Portugal Telecom Inovação S.A., Portugal; José Neves, University of Aveiro, Portugal P23 - A Channel-Based Scheduling Algorithm for CDMA2000 1xEV-DO System Yonghoon Choi, Youngnam Han, Information and Communications University, South Korea P24 - Parameter Decision for Optimal Handoff Gain in CDMA 2000 System by Measured Propagation Loss Yong-hee Lee, Jong-tae Lim, SK Telecom, South Korea P25 - Traffic Distribution in Composite Radio Environments Vera Stavroulaki, Panagiotis Demestichas, Louisa Papadopoulou, Michalis Theologou, NTUA, Greece WPO2.1 Experiments and Deployment Chair Manuel Dinis, PT Inovação, Portugal   16:10 Penalty Free Simultaneous 1 Gbit/s Digital and GSM-1800 Radio Signal Transmission Over 600 m Multimode Fibre Using 850 nm VCSEL Sources Ralf Schuh, Erland Sundberg, Bertil Verri, Tommy Arkner, Telia Research AB, Sweden 16:30 Optimization of GoS of Cellular Network Kai Lieska, Erkki Laitinen, University of Oulu, Finland 16:50 On the User Profiles and the Prediction of User Movements in Wireless Networks Fazli Erbas, Kyandoghere Kyamakya, Jan Steuer, Klaus Jobmann, University of Hannover, Germany 17:10 An Experimental Evaluation of Network-Based Methods for Mobile Station Positioning Magne Pettersen, Ragnar Eckhoff, Per Lehne, Tore Worren, Elin Melby, Telenor R&D, Norway 17:30 Millimetre-Wave Channel Impulse Response Experimental Evaluation and Relation Between Delay Spread and Channel Coherence Bandwidth Manuel Dinis, Portugal Telecom Inovação S.A., Portugal; José Garcia, Valdemar Monteiro, Nelson Oliveira, University of Aveiro, Portugal WPO2.2 Smart Antennas IV Chair Laurent Schumacher, Aalborg University, Denmark   16:10 Performance Analysis of Closed-Loop Transmit Diversity in the Presence of Feedback Errors Jyri Hämäläinen, Risto Wichman, Helsinki University of Technology, Finland 16:30 MIMO Channel Sounding Taking Into Account Small Angular Spread Tobias Kurpjuhn, Wolfgang Utschick, Technische Universität München, Germany 16:50 Synchronization for a DVB-T Receiver in Presence of Co-Channel Interference Rym Mhiri, Denis Masse, TDF-C2R, France; Dieter Schafhuber, Vienna University of Technology, Austria 17:10 Transmit Matched Filter and Transmit Wiener Filter for the Downlink of FDD DS-CDMA Systems Michael Joham, Katsutoshi Kusume, Wolfgang Utschick, Josef Nossek, Munich University of Technology, Germany 17:30 Performance of TDD-SDMA/TDMA System with Multi-Slot Assignment in Asymmetric Traffic Wireless Network Yunjian Jia, University of Osaka, Japan; Yoshitaka Hara, Mitsubishi Electric Corporation, Japan; Shinsuke Hara, University of Osaka, Japan WPO2.3 Spread Spectrum Techniques Chair Martin Doettling, Siemens, Germany   16:10 Large Families of Ternary Sequences with Aperiodic Zero Correlation Zones for a MC-DS-CDMA System Helen Donelan, Tim O'Farrell, University of Leeds, UK 16:30 Heuristic Algorithms for Binary Sequence Assignment in DS-CDMA Systems Chi Sung, City University of Hong Kong, Hong Kong; Ho Kwan, The Chinese University of Hong Kong, Hong Kong 16:50 Performance of DS-CDMA on the 60 GHz Channel Clavier Laurent, ENIC, France; Fryziel Michel, IEMN, France; Garnier Christelle, Delignon Yves, ENIC, France; Boulinguez David, ISEN, France 17:10 On the Shannon Capacity of Chaos-Based Asynchronous CDMA Systems Gianluca Mazzini, University of Ferrara, Italy; Riccardo Rovatti, University of Bologna, Italy; Gianluca Setti, University of Ferrara, Italy 17:30 Prolate Spheroidal Functions: A General Framework for MC-CDMA Waveforms Without Time Redundancy Ivana Raos, Santiago Zazo, Faouzi Bader, UPM, Spain WPO2.4 Applications and Services Chair Makoto Taromaru, Kyushu Sangyo University, Japan   16:10 Delivering of Non-Standardized Assistance Data in E-OTD/GNSS Hybrid Location Systems Israel Martin-Escalona, Francisco Barcelo, Josep Paradells, UPC, Spain 16:30 Reducing the Paging Signaling Load in Future Mobile Communications Systems Michalis Kazantzakis, John Koukoutsidis, Panagiotis Demestichas, Michalis Theologou, NTUA, Greece 16:50 Energy Consumption and Image Quality in Wireless Video-Surveillance Networks Carla-Fabiana Chiasserini, Enrico Magli, Politecnico di Torino, Italy 17:10 Channelized Partitioning Problem in Multi-Rate Broadcasting Over Bandwidth-Constrained Networks Jiangchuan Liu, Bo Li, Hong Kong University of Science and Technology, China; Yiwei Hou, Virginia Tech, USA; Imrich Chlamtac, The University of Texas at Dallas, USA 17:30 Dynamic Bandwidth Reservation Scheduling for the Integrated Wireless Access of H.263 Videoconference Traffic with Voice and E-mail Packet Traffic Polychronis Koutsakis, Athanassios Parathyras, Michael Paterakis, Technical University of Crete, Greece WPO2.5 RF and BB Chair Maria João Rosário, Instituto Superior Técnico, Portugal   16:10 Effects of Mismatch on CMOS Monolithic Mixers Image Rejection Fernando Azevedo, Instituto Superior de Engenharia de Lisboa, Portugal; Maria Rosário, João Freire, IST - Technical University of Lisbon, Portugal 16:30 Linearization Technique Using Digital Cartesian Loop Transmitter Paloma García, Jesús Mingo, Antonio Valdovinos, University of Zaragoza, Spain 16:50 A Delta-Sigma Baseband Phase Detector Realizing AGC-Free PSK and FSK Receivers Ryoji Hayashi, Fumio Ishizu, Keishi Murakami, Mitsubishi Electric Corporation, Japan 17:10 The Evolution of Hardware Platforms for Mobile 'Software Defined Radio' Terminals Dieter Greifendorf, Joerg Stammen, Peter Jung, Rainer Kokozinski, Fraunhofer-Inst. IMS, Germany 17:30 MANET: Possible Applications with PDA in Wireless Imaging Environment Antonio Puliafito, Angelo Zaia, University of Messina, Italy; Mirko Guarnera, STMicroelectronics, Italy; Massimo Villari, University of Messina, Italy WPO2.6 Packet Services Chair Tomas Robles, Polytechnical University of Madrid, Spain   16:10 UMTS Bearer Performance in the Presence of the Synchronisation Channel Luis Lopes, Motorola, UK 16:30 OVSF Codes Assignment and Reassignment at the Forward Link of W-CDMA 3G Systems Angelos Rouskas, Dimitrios Skoutas, University of the Aegean, Greece 16:50 Multi-Service Radio Dimensioning for UMTS Packet-Switched Services Dina Adiego-Navarro, Christophe Cordier, Orange Support & Consulting, France 17:10 URAE: A Tool to Analyse Packet Services Based Applications in UMTS Anna Umbert, Pilar Díaz, UPC, Spain 17:30 Channel Adaptive Fair Scheduling for CDMA/TDD Downlink Packet Communications Diego Angelini, Michele Zorzi, University of Ferrara, Italy WPO2.7 Network Protocols Chair Sami Tabbane, École Superieure des Communications de Tunis, Tunisia   16:10 Enhancing Energy Efficient TCP by Partial Reliability Lewie Donckers, Philips, Netherlands; Paul Havinga, Gerard Smit, Lodewijk Smit, University of Twente, Netherlands 16:30 Performance Analysis of TCP Fairness Between Wired and Wireless Sessions Takahiro Matsuda, Miki Yamamoto, University of Osaka, Japan 16:50 A New Class of Packet- and Bit-Level Models for Wireless Channels Andreas Willig, Technical University Berlin, Germany 17:10 An Adaptive Hierarchical Scheme for Bandwidth Allocation in Cellular Networks Sridhar Machiraju, University of California Berkeley, USA; C. Murthy, Indian Institute of Technology, India 17:30 An Adaptive Fuzzy Logic Based Handoff Algorithm for Interworking Between WLANs and Mobile Networks Amir Majlesi, Babak Khalaj, Sharif University of Technology, Iran WPO2.8 Mobile Multimedia Chair Luis Muñoz, University of Cantabria, Spain   16:10 Wireless Transmission of Packet Audio Using Multiple Descriptions Joao Barros, Ioannis Oikonomidis, Munich University of Technology, Germany 16:30 Adaptive Joint H.263-Channel Coding for Memoryless Binary Channels Antonio Navarro, João Tavares, University of Aveiro, Portugal 16:50 The Multimedia Broadcasting Services Using Digital Terrestrial Television Guillet Michele, Bernard Caron, Khalil Salehian, Sebastien Lafleche, Pierre Bouchard, Communications Research Centre, Canada 17:10 MMS – The Modern Wireless Solution for Multimedia Messaging Miraj Mostafa, Nokia, Finland 17:30 Performance Evaluation of H.263 Coded Video Sequences Transmitted Over a Turbo-Coded UMTS/TDD System Joumana Farah, Francois Marx, Marylin Arndt, France Telecom, France