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CONFERENCE PROCEEDINGS WPMC 00 the Third International Symposium on Wireless Personal Multimedia Communications

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CONFERENCE PROCEEDINGS WPMC 00 the Third International Symposium on Wireless Personal Multimedia Communications Telecom summit a Research Park CONFERENCE PROCEEDINGS WPMC 00 The Third International Symposium on Wireless Personal Multimedia Communications (Volume 2 of 2] November 12-15, 2000 Bangkok, Thailand UB/TIB Hannover 89 122 560 108 Organized by Asian Institute of Technology, Thailand Yokosuka Research Park R&D Committee, Japan Communications Research Laboratory, MPT, Japan Sponsored by Yokosuka Research Park R&D Committee, Japan Communications Research Laboratory, MPT, Japan TABLE OF CONTENTS VOLUME I MONDAY, 13 NOVEMBER 2000 * 10:15 - 12:20 HRS. M 1.1 ANTENNA ARRAY PROCESSING Session Chair: Prof. Ryuji Kohno, Yokohama National University, Japan M 1.1.1 RADIATION PATTERNS OF VARIOUS BEAMS FORMED BY CIRCULAR ARRAY EMPLOYED FORIMT-2000 SMART ANTENNA SYSTEMS 1 Takashi Inoue*, Sumaru Niida*, Yoshio Takeuchi*, Yoshio Enomoto**, Mikio Kuwahara*** and Motohiro Itoh**** *KDD R&D Laboratories, Inc., Japan; **Hitachi, Ltd. Telecommunications Division, Japan ***Hitachi, Ltd. Central Research Laboratories, Japan; ****Hitachi Cable, Ltd. Takasago Works, Japan M 1.1.2 CHARACTERISTICS OF A CONICAL BEAM ANTENNA USING A CIRCULAR ARRAY OF MONOPOLE ON THE GROUND PLANE FOR WIRELESS LAN APPLICATIONS 6 Chuwong Phongcharoenpanich*, Phaisan Ngamjanyaporn*, Titipong Lertwiriyaprapa** and Monai Krairiksh* *King Mongkut's Institute of Technology Ladkrabang, Thailand **King Mongkut's Institute of Technology North Bangkok, Thailand M 1.1.3 RECTANGULAR ARRAYS FOR UNIFORM WIDEBAND BEAMFORMING WITH ADJUSTABLE STRUCTURE 12 Mohammad Ghavami and Ryuji Kohno, Yokohama National University, Japan M 1.1.4 HYBRID ADAPTIVE ALGORITHM BASED ON TEMPORAL UPDATE AND SPATIAL SPECTRUM ESTIMATION FOR ADAPTIVE ARRAY ANTENNA 16 Kazunori Watanabe and Ryuji Kohno, Yokohama National University, Japan M 1.1.5 NULL DEPTH TRADE OFF FOR POWER REDUCTION IN ADAPTIVE ANTENNA ARRAYS 21 Tuan Nguyen* and Mike Faulkner** * Advanced Communications Technologies Pty Ltd., Australia; ** Victoria University of Technology, Australia M 2.1 OFDM I Session Chair: Prof. Hideki Imai, The University of Tokyo, Japan M 2.1.1 A REDUCED COMPLEXITY CHANNEL ESTIMATION FOR OFDM SYSTEMS WITH PRECODING AND TRANSMIT DIVERSITY IN MOBILE WIRELESS CHANNELS 27 Hlaing Minn, Dong In Kim and Vijay K. Bhargava, University of Victoria Victoria, Canada M 2.1.2 REDUCTION OF PEAK TO AVERAGE POWER RATIO BY LIMITING THE DYNAMIC RANGE OF AN OFDM SIGNAL 33 K. Sathananthan*, R. M. A. P. Rajatheva** and K. M. Ahmed** * Monash University, Clayton, Australia; ** Asian Institute of Technology. Thailand M 2.1.3 BER PERFORMANCE OF THE OFDM SYSTEM WITH THE POLYNOMIAL CANCELLATION CODING UNDER THE TWO-RAY MULTIPATH CHANNEL 35 Hongku Kang*, Hyunjae Kim**, Wooncheol Hwang*, Yeomin Yoon* and Kiseon Kim* *K-JIST Korea; ** ETRI, Korea M 2.1.4 PERFORMANCE OF AN OFDM-CDMA SYSTEM WITH LOW PEAK TO AVERAGE POWER RATIO 39 Thilak Ginige, Nandana Rajatheva and K.M. Ahmed, Asian Institute of Technology, Thailand M 2.1.5 BIT ERROR RATE EVALUATION OF OFDM-CDMA WIRELESS MOBILE COMMUNICATION SYSTEM UNDER MULTI-PATH FADING CHANNEL 44 Soichi Watanabe, Takuro Sato and Takeo Abe, Niigata Institute of Technology, Japan XV M 3.1 TURBO CODES Session Chair: Prof. Gerard Battail, France M 3.1.1 IMPROVEMENT OF ADAPTIVE CO-CHANNEL INTERFERENCE CANCELING WITH TURBO-CODES 48 Hiroko Hisata and Jun Horikoshi, Gunma University, Japan M 3.1.2 PERFORMANCE OF TURBO CODES WITH MULTILEVEL MODULATION OVER FREQUENCY-SELECTIVE FADING CHANNEL 54 Chantri Polprasert and R. M. A. P. Rajatheva, Asian Institute of Technology, Thailand M 3.1.3 IMPROVING SHORT FRAME TURBO DECODING TOWARDS ML DECODING 60 Arnaud Gueguen and Damien Castelain, Mitsubishi Electric ITE, France M 3.1.4 PERFORMANCE OF HIGH RATE DATA TRANSMISSION USING TURBO/CONVOLUTIONAL CODING IN REVERSE LINK SITE DIVERSITY FOR W-CDMA MOBILE RADIO 66 Akihito Morimoto, Kenichi Higuchi, and Mamoru Sawahashi, NTT DoCoMo, Japan M 3.1.5 PERFORMANCE BOUND FOR TURBO CODED MODULATION OVER A MULTIPATH FADING CHANNEL 73 N. D. Doan*, and R. M. A. P. Rajatheva** * Texas A&M University, USA; ** Asian Institute of Technology, Thailand M 4.1 CDMA I Session Chair: Prof. Matti Latva-aho, University ofOulu, Finland M 4.1.1 TRANSMITTING EXTRA INFORMATION BITS USING DIRECT SEQUENCE SPREAD SPECTRUM 76 Thumrongrat Amornraksa, King Mongkut's University of Technology Thonburi, Thailand M 4.1.2 MOBILE STATION POWER CONTROL IN DS-CDMA CELLULAR MOBILE COMMUNICATION SYSTEM BY ERROR APPROXIMATION 81 Pisan Wongviseskij and Watit Benjapolakul, Chulalongkorn University, Thailand M 4.1.3 IMPROVEMENT OF REVERSE LINK POWER CONTROL IN DS-CDMA CELLULAR MOBILE RADIO SYSTEM 86 Jenjoab Virapanicharoen and Watit Benjapolakul, Chulalongkorn University, Thailand M 4.1.4 A STUDY OF MULTIPLE ACCESS INTERFERENCE IN MULTI-BEAM LEO MOBILE SATELLITE CDMA SYSTEM 92 Satoru Ishizaka and Tetsushi Ikegami, Meiji University, Japan M 4.1.5 THE NLOS ERROR MITIGATION SYSTEM FOR POSITION LOCATION USING IS-95-CDMA FORWARD PILOT SIGNALS 98 Sung-Shik Woo, Jae-Seok Jang, Jong-Seog Koh, R&D Group, Korea Telecom, Korea M 5.1 NETWORKING I Session Chair: Prof. Vishwanath Sinha, Indian Institute of Technology, India M 5.1.1 SERVICE PRIORITISATION QUEUING SCHEME (SPQS) FOR MULTI-LAYER CELLULAR SYSTEMS 103 Mahi Lohi, A. Desgrees du Lou and A. H. Aghvami, King's College London, UK M 5.1.2 HYBRID NETWORKS - A STEP BEYOND 3G 109 Rod Walsh, Lin Xu and Toni Paila, Nokia Research Center, Nokia Group, Finland M 5.1.3 INDIVIDUAL LOCATION AREA MANAGEMENT FOR CELLULAR MOBILE NETWORKS 115 Teerawat Issariyakul and Tapio Erke, Asian institute of Technology, Thailand M 5.1.4 AN ADAPTIVE QUANTIZATION IN THE DO A ESTIMATION METHOD BASED UPON A DATABASE RETRIEVAL TECHNIQUE 120 Ivan Setiawan, Youji Iiguni and Hajime Maeda, Osaka University, Japan XVI M 6.1 WIRELESS LAN Session Chair: Prof. Hiromi Okada, Kansai University, Japan M 6.1.1 COMPLEMENTING FIXED AND CELLULAR IP ACCESS TOWARDS BROADBAND - PUBLIC WLAN ACCESS - 126 Thorsten Lohmar* Ralf Keller* and Martin Johnsson** * Ericsson Eurolab Deutschland GmbH, Germany; ** Ericsson Business Networks AB M 6.1.2 CELL PLANNING WITH IEEE 802.11 WIRELESS LANs 132 Albert Eikelenboom and Ad Kamerman, Lucent Technologies - WCND, The Netherlands M 6.1.3 POWER CONTROL SCHEME COMBINED ADAPTIVE ZONE SELECTION IN WIRELESS LAN SYSTEMS 136 Chalermphol Apichaichalermwongse, Seiichi Sampei and Norihiko Morinaga, Osaka University, Japan M 6.1.4 156 MBPS ULTRAHIGH-SPEED WIRELESS LAN PROTOTYPE IN MILLIMETER-WAVE BAND 142 Gang Wu, Masugi Inoue, Homare Murakami and Yoshihiro Hase Communications Research Laboratory, MPT, Japan M 6.1.5 TRANSMISSION CHARACTERISTIC AND AREA ESTIMATION OF HIGH SPEED WIRELESS LAN 148 Yuya Tatsuzawa, Ayako Nishizawa and Takeshi Hattori, Sophia University, Japan MONDAY, 13 NOVEMBER 2000 * 13:30 - 15:35 HRS. M 1.2 SATELLITE COMMUNICATIONS Session Chair: Dr. Shingo Ohmori, Communication Research Laboratory, Japan M 1.2.1 CHANNEL CAPACITY ESTIMATION OF THAICOM 3 SATELLITE FROM RAIN STATISTICS AT KLONGYAI 154 Aditep Chaisang, Samart Singsoda, Supatra Thongkasem, Kamol Phongarm and Narong Hemmakorn King Mongkut 's Institute of Technology Ladkrabang, Thailand M 1.2.2 MULTIMEDIA APPLICATIONS OVER SATELLITE PERSONAL COMMUNICATIONS NETWORKS 158 Antonio Iera*, Antonella Molinaro**, Gianluca Aloi*** and Salvatore Marano*** * University of Reggio Calabria, Italy; ** University of Messina, Italy; *** University of Calabria, Italy M 1.2.3 KA-BAND BROADBAND AERONAUTICAL SATELLITE COMMUNICATIONS EXPERIMENTS 164 H. Wakana, A. Miura, N. Obara, H. Saito, M. Ohkawa, and M. Tanaka, Ministry of Posts and Telecommunications, Japan M 1.2.4 JAPANESE NATIONWIDE SURVEY OF SATELLITE-BASED COOPERATIVE TELEMEDICAL PROJECTS INVOLVING DEVELOPING NATIONS (POST-PRINTED PAPER) Isao Nakajima, Shigemi Morikawa, MichiyaNatori*, Masaomi Takizawa**, Noboru Takamura***, Shun-ichi Yamashita*** and Shigekoto Kaihara* Tokai Medical Institute, Japan; * National Okura Hospital ** Shinshu University Hospital, Japan; *** Nagasaki University, Japan M 1.2.5 APPLICATIONS OF THE FIGURE-8 SATELLITE 170 Masato Tanaka, Kazuhiro Kimura, Noriaki Obara, and Hiromitsu Wakana, Kashima Space Research Center, Japan M 2.2 CDMA II Session Chair: Prof. Vijay K. Bhargava, University of Victoria, Canada M 2.2.1 IMPROVED PSEUDONOISE SYNCHRONIZATION USING DLL FOR DS/SS SYSTEM WITH MICROCELLS 176 Seksan Laitrakun and Sawasd Tantaratana, Sirindhorn International Institute of Technology, Thailand XVII M 2.2.2 EFFICIENT VIDEO TRANSMISSION IN GENERALIZED FADING CHANNELS FOR SATELLITE CDMA SYSTEMS 181 A. Papathanassiou and P. Takis Mathiopoulos* National Observatory of Athens, Greece; * Also with The University of British Columbia, Canada M 2.2.3 MULTIRATE DS-CDMA IN FADING ENVIRONMENT 187 Hallstein Lervik and Andrew Perkis, The Norwegian University of Science and Technology, Norway M 2.2.4 JOINT DOWNLINK BEAMFORMING AND DATA RATE ALLOCATION FOR DS-CDMA MOBILE RADIO WITH MULTIMEDIA SERVICES 191 Ying-Chang Liang and Francois P.S. Chin, Singapore Science Park II, Singapore M 2.2.5 MULTI-PATH TRANSMISSION IN DS-CDMA VARIABLE DATA-MODULATION SYSTEM 197 Kazuaki Tsukakoshi, YRP Mobile Telecommunications Key Technology Research Laboratories Co., Ltd., Japan M 3.2 SIGNAL PROCESSING I Session Chair: Prof. Paul G Flikkema, Northern Arizona University, USA M 3.2.1 IMAGE DE-NOISING USING STOCHASTIC RESONANCE 203 Krit Wongrujira* and Shozo Kondo** * King Mongkut's Institute of Technology Ladkrabang, Thailand; ** Tokai University, Japan M 3.2.2 BLIND MODULATION ESTIMATION WITH CARRIER FREQUENCY OFFSET BASED ON THE CONCEPT OF SOFTWARE DEFINED
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