Keyword : Rake combining


Cyclic Shifted-and-Extended Codes Based on a Quasi-Orthogonal Sequence for a CDM Transmission Scheme
Kazuyuki SHIMEZAWA  Hiroshi HARADA  Hiroshi SHIRAI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/11/01
Vol. E89-B  No. 11  pp. 2998-3007
Type of Manuscript: PAPER
Category: Transmission Systems and Transmission Equipment for Communications
Keyword: 
zero cross-correlationQuasi-Orthogonal sequenceRake combiningcyclic shifted-and-extended codescode division multiplexing
  Summary |  Full Text:PDF (620.7KB)

A Study on Optimum Weights for Delay Transmit Diversity for DS-CDMA in a Frequency Non-selective Fading Channel
Akihito KATOH  Eisuke KUDOH  Fumiyuki ADACHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/04/01
Vol. E87-B  No. 4  pp. 838-848
Type of Manuscript: PAPER
Category: Wireless Communication Technology
Keyword: 
transmit diversitytransmit power controlfadingDS-CDMARake combining
  Summary |  Full Text:PDF (1.6MB)

A Weighted Delay Transmit Diversity System Combined with Antenna Diversity Reception for DS-CDMA Mobile Radio
Akihito KATO  Eisuke KUDOH  Fumiyuki ADACHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/07/01
Vol. E86-B  No. 7  pp. 2211-2215
Type of Manuscript: LETTER
Category: Wireless Communication Technology
Keyword: 
transmit diversity (TD)transmit power controlfadingDS-CDMARake combining
  Summary |  Full Text:PDF (602.1KB)

Uplink Link Capacity of DS-CDMA Packet Mobile Communications with Rake Combining and Transmit Power Control
ZhiSen WANG  Eisuke KUDOH  Fumiyuki ADACHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/07/01
Vol. E86-B  No. 7  pp. 2203-2206
Type of Manuscript: LETTER
Category: Wireless Communication Technology
Keyword: 
DS-CDMApacket communicationtransmit power controlRake combininglink capacitycapture effect
  Summary |  Full Text:PDF (390.3KB)

Experiments on Inter-Sector Diversity Using Maximal Ratio Combining in W-CDMA Reverse Link
Akihito MORIMOTO  Kenichi HIGUCHI  Satoru FUKUMOTO  Mamoru SAWAHASHI  Fumiyuki ADACHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/12/01
Vol. E84-A  No. 12  pp. 3012-3025
Type of Manuscript: Special Section PAPER (Special Section on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
W-CDMAsite diversitytransmit power controlRake combining
  Summary |  Full Text:PDF (2.4MB)

Experimental Evaluation of Coherent Rake Combining for Broadband Single-Carrier DS-CDMA Wireless Communications
Takehiro IKEDA  Koichi OKAWA  Mamoru SAWAHASHI  Fumiyuki ADACHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/03/01
Vol. E84-B  No. 3  pp. 415-424
Type of Manuscript: Special Section PAPER (Special Issue on Innovative Mobile Communication Technologies at the Dawn of the 21st Century)
Category: 
Keyword: 
wireless communicationbroadband DS-CDMARake combiningtransmit power control
  Summary |  Full Text:PDF (866.3KB)

Further Results on Field Experiments of Coherent Wideband DS-CDMA Mobile Radio
Tomohiro DOHI  Yukihiko OKUMURA  Fumiyuki ADACHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/06/20
Vol. E81-B  No. 6  pp. 1239-1247
Type of Manuscript: PAPER
Category: Mobile Communication
Keyword: 
DS-CDMAmobile radioreverse linktransmit power controlantenna diversityRake combining
  Summary |  Full Text:PDF (792.5KB)

Transmit Power Efficiency of Fast Transmit Power Controlled DS-CDMA Reverse Link
Fumiyuki ADACHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/12/20
Vol. E80-A  No. 12  pp. 2420-2428
Type of Manuscript: Special Section PAPER (Special Section on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
reverse linkDS-CDMAmobile radiotransmit power controlRake combining
  Summary |  Full Text:PDF (640.6KB)

Effects of Orthogonal Spreading and Rake Combining on DS-CDMA forward Link in Mobile Radio
Fumiyuki ADACHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/11/20
Vol. E80-B  No. 11  pp. 1703-1712
Type of Manuscript: PAPER
Category: Radio Communication
Keyword: 
mobile radioDS CDMAorthogonal spreadingRake combining
  Summary |  Full Text:PDF (729.7KB)

Rake Combining Effect on Link Capacity and Peak Transmit Power of Power-Controlled Reverse Link of DS-CDMA Cellular Mobile Radio
Fumiyuki ADACHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/10/20
Vol. E80-B  No. 10  pp. 1547-1555
Type of Manuscript: PAPER
Category: Radio Communication
Keyword: 
cellular mobile radioDS-CDMAreverse linkpower controlRake combining
  Summary |  Full Text:PDF (671.2KB)