Keyword : transmission efficiency

A Novel Collision Avoidance Scheme Using Optimized Contention Window in Dense Wireless LAN Environments
Yoshiaki MORINO Takefumi HIRAGURI Hideaki YOSHINO Kentaro NISHIMORI Takahiro MATSUDA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2016/11/01
Vol. E99-B  No. 11 ; pp. 2426-2434
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
IEEE802.11 MAC, contention window, transmission efficiency, 
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Survey of Transmission Methods and Efficiency Using MIMO Technologies for Wireless LAN Systems
Takefumi HIRAGURI Kentaro NISHIMORI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2015/07/01
Vol. E98-B  No. 7 ; pp. 1250-1267
Type of Manuscript:  INVITED SURVEY PAPER
Category: 
Keyword: 
MIMO, MU-MIMO, transmission efficiency, overhead, access control, MAC protocol, CSI feedback, implicit beamforming, PHY, 
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A Burst Modulation/Demodulation Method for Narrowband Ubiquitous Communication Systems
Takafumi FUJITA Daisei UCHIDA Yosuke FUJINO Osamu KAGAMI Kazuji WATANABE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/11/01
Vol. E91-B  No. 11 ; pp. 3416-3425
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Technologies for Practical Ubiquitous and Sensor Networks)
Category: 
Keyword: 
burst modem, ubiquitous, transmission efficiency, burst synchronization, testbed study, 
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Transmission Efficiency of Receiver-Based and Router-Based Reliable Multicast Protocols with Local Recovery
Satomi AMAKI Masaharu KOMATSU 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/11/01
Vol. E85-B  No. 11 ; pp. 2427-2436
Type of Manuscript:  PAPER
Category: Network
Keyword: 
reliable multicast, transmission efficiency, performance analysis, local recovery, 
 Summary | Full Text:PDF
Overlapped Wideband/Narrowband and Wideband/Wideband Signal Transmission
Shinsuke HARA Akira NISHIKAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/03/01
Vol. E84-A  No. 3 ; pp. 866-874
Type of Manuscript:  PAPER
Category: Communication Theory and Signals
Keyword: 
decorrelator, wideband signal, narrowband signal, transmission efficiency, 
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Bit Error Probability and Throughput Performance of Time Spread PPM/CDMA Systems
Xuping ZHOU Ikuo OKA Chikato FUJIWARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1992/12/25
Vol. E75-A  No. 12 ; pp. 1696-1701
Type of Manuscript:  Special Section PAPER (Special Section on Networks and Mobile Communications)
Category: 
Keyword: 
SS/CDMA, time spread PPM, bit error probability, throughput, transmission efficiency, 
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