Watit BENJAPOLAKUL


Achievable Rate Region for the Two-User Gaussian X Channel with Limited Receiver Cooperation: General Case
Surapol TAN-A-RAM Watit BENJAPOLAKUL 
Publication:   
Publication Date: 2017/03/01
Vol. E100-A  No. 3  pp. 822-831
Type of Manuscript:  PAPER
Category: Information Theory
Keyword: 
achievable rate regionHan-Kobayashi (HK) strategyreceiver cooperationX channel
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Capacity Analysis of MIMO Rayleigh Channel with Spatial Fading Correlation
Ha Duyen TRUNG Watit BENJAPOLAKUL Kiyomichi ARAKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/10/01
Vol. E91-A  No. 10  pp. 2818-2826
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Communication Theory
Keyword: 
ergodic capacityfading channelsmultiple-input multiple-output (MIMO) systemsspatial correlation
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A Game Theoretic Framework for Fair-Efficient Threshold Parameters Selection in Call Admission Control for CDMA Mobile Multimedia Systems
Jenjoab VIRAPANICHAROEN Watit BENJAPOLAKUL Kiyomichi ARAKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/07/01
Vol. E90-A  No. 7  pp. 1280-1291
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks)
Category: 
Keyword: 
call admission controlgame theorycooperative gamearbitration schemeCDMAbargaining problem
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Improvement of Paging Extensions in Mobile Internet Protocol Based on Post Registration
Kortong CHIRATANA Watit BENJAPOLAKUL 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2006/12/01
Vol. E89-D  No. 12  pp. 2848-2855
Type of Manuscript:  Special Section PAPER (Special Section on New Technologies and their Applications of the Internet IV)
Category: 
Keyword: 
paging extensionsMobile IPpost registration
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QPSK Impulse Signal Transmission for Ultra Wide Band Communication Systems in Multipath Channel Environments
Chaiyaporn KHEMAPATAPAN Watit BENJAPOLAKUL Kiyomichi ARAKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/11/01
Vol. E88-A  No. 11  pp. 3100-3109
Type of Manuscript:  Special Section PAPER (Special Section on Wide Band Systems)
Category: 
Keyword: 
ultra widebanddirect-sequencetime-hoppingQPSK modulationPPM modulationmultipath channel
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Fair-Efficient Guard Bandwidth Coefficients Selection in Call Admission Control for Mobile Multimedia Communications Using Framework of Game Theory
Jenjoab VIRAPANICHAROEN Watit BENJAPOLAKUL 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/07/01
Vol. E88-A  No. 7  pp. 1869-1880
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks)
Category: Network Management/Operation
Keyword: 
call admission controlgame theorynoncooperative gamecooperative gameguard bandwidth
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The Effects of Varying Soft Handoff Thresholds in Cellular CDMA System
Bongkarn HOMNAN Watit BENJAPOLAKUL Katsutoshi TSUKAMOTO Shozo KOMAKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/04/01
Vol. E87-B  No. 4  pp. 807-815
Type of Manuscript:  PAPER
Category: Fundamental Theories
Keyword: 
soft handoffcode division multiple access (CDMA)forward-link capacityload balance equationcell-breathing
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