Keyword : channel state information (CSI)


CSI Feedback Reduction Method for Downlink Multiuser MIMO Transmission Using Dense Distributed Antenna Selection
Tomoki MURAKAMI Koichi ISHIHARA Yasushi TAKATORI Masato MIZOGUCHI Kentaro NISHIMORI 
Publication:   
Publication Date: 2018/02/01
Vol. E101-B  No. 2 ; pp. 426-433
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2016)
Category: MIMO
Keyword: 
multiuser multiple input multiple output (MU-MIMO)antenna selectionwireless LAN (WLAN)distributed antenna system (DAS)channel state information (CSI)
 Summary | Full Text:PDF

Improved Spectral Efficiency at Reduced Outage Probability for Cooperative Wireless Networks by Using CSI Directed Estimate and Forward Strategy
Yihenew Wondie MARYE Chen LIU Feng LU Hua-An ZHAO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/01/01
Vol. E97-A  No. 1 ; pp. 7-17
Type of Manuscript:  Special Section PAPER (Special Section on Wideband Systems)
Category: Foundations
Keyword: 
cooperative communicationamplify-and-forward (AF)decode-and-forward (DF)spectral efficiencychannel state information (CSI)
 Summary | Full Text:PDF

A Low-Cost Cooperative Strategy for Cellular Controlled Short-Range Communication Systems
Han HAN Hao WANG Xiaokang LIN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/04/01
Vol. E95-B  No. 4 ; pp. 1471-1474
Type of Manuscript:  LETTER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
cooperative communicationscellular controlled short-range communication (CCSRC) systemscellular systemschannel state information (CSI)
 Summary | Full Text:PDF

Degrees-of-Freedom Based on Interference Alignment with Imperfect Channel Knowledge
Won-Yong SHIN Muryong KIM Hyoseok YI Ajung KIM Bang Chul JUNG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/12/01
Vol. E94-B  No. 12 ; pp. 3579-3582
Type of Manuscript:  LETTER
Category: Fundamental Theories for Communications
Keyword: 
channel state information (CSI)degrees-of-freedom (DoFs)error varianceinterference alignment (IA)signal-to-noise ratio (SNR)
 Summary | Full Text:PDF

Linear Precoding for V-BLAST Systems in the Presence of Fading Correlations
Tingting SHI Shidong ZHOU Yan Yao  Ming ZHAO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/11/01
Vol. E89-B  No. 11 ; pp. 3136-3138
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
vertical Bell laboratories layered space-time (V-BLAST)linear precodingfading correlationchannel state information (CSI)bit error rate (BER)
 Summary | Full Text:PDF