Keyword : code shift keying


Optical Wireless N-CSK with Modified Pseudo Orthogonal M-Sequence Sets
Yusuke KOZAWA Hiromasa HABUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/11/01
Vol. E94-A  No. 11 ; pp. 2188-2193
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Spread Spectrum Technologies and Applications
Keyword: 
optical wireless communicationintensity modulation and direct detectioncode shift keyingmodified pseudo orthogonal M-sequence sets
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Performance Improvement of M-ary CSK by Using a Code Set Having Low Auto- and Cross-Correlation Properties in Multipath Fading Channels
Hiroaki NAKAZIMA Masaaki HARADA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/06/01
Vol. E90-B  No. 6 ; pp. 1532-1534
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
code shift keyingauto-correlationcross-correlationmultipath fading
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A Reasonable Throughput Analysis of the CSK/SSMA Unslotted ALOHA System with Nonorthogonal Sequences
Nobuyoshi KOMURO Hiromasa HABUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/06/01
Vol. E88-A  No. 6 ; pp. 1462-1468
Type of Manuscript:  Special Section PAPER (Special Section on Papers Selected from 2004 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2004))
Category: 
Keyword: 
spread ALOHA systemcode shift keyingnonorthogonal sequenceCLSP
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CSK/SSMA ALOHA System with Nonorthogonal Sequences
Nobuyoshi KOMURO Hiromasa HABUCHI Masaru KAMADA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/10/01
Vol. E87-A  No. 10 ; pp. 2564-2570
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Spread Spectrum Thchnologies and Applications
Keyword: 
DS/SSMA ALOHA systemM-ary/SSMA ALOHA systemcode shift keyingnonorthogonal sequencethroughput performance
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A New Modulation Technique Based on Pulse Position Modulation and Code Shift Keying
Fumie ONO Hiromasa HABUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/10/01
Vol. E86-A  No. 10 ; pp. 2483-2491
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Communication Systems
Keyword: 
spread-spectrum communicationsspread spectrum pulse position modulationpulse position modulationcode shift keyingtime-hopping spread spectrum
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Bi-Orthogonal Modulation Systems Using Two Different Inner Sequences
Kouji OHUCHI Hiromasa HABUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/12/01
Vol. E84-A  No. 12 ; pp. 2976-2982
Type of Manuscript:  Special Section PAPER (Special Section on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
bi-orthogonal modulation systemframe synchronizationinner sequencecode shift keyingspectral efficiency
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Superior Characteristics of the T/R UNIT Using an Elastic SAW Convolver
Shunji KATO Seiichiro TAKAHASHI Kazuhiko YAMANOUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/04/25
Vol. E81-A  No. 4 ; pp. 701-708
Type of Manuscript:  PAPER
Category: Spread Spectrum Technologies and Applications
Keyword: 
spread spectrumelastic SAW convolvercode shift keyinginterferencefading
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