Keyword : spreading sequences


Extension of Methods for Constructing Polyphase Asymmetric ZCZ Sequence Sets
Hideyuki TORII Takahiro MATSUMOTO Makoto NAKAMURA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2013/11/01
Vol. E96-A  No. 11 ; pp. 2244-2252
Type of Manuscript:  PAPER
Category: Coding Theory
Keyword: 
asymmetric ZCZ sequence setsoptimal ZCZ sequence setsquasi-optimal ZCZ sequence setsAS-CDMAspreading sequences
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Zero-Cross-Correlation Properties of Asymmetric ZCZ Sequence Sets
Kosuke OMATA Hideyuki TORII Takahiro MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/11/01
Vol. E95-A  No. 11 ; pp. 1926-1930
Type of Manuscript:  Special Section LETTER (Special Section on Signal Design and Its Applications in Communications)
Category: Sequences
Keyword: 
asymmetric ZCZ sequence setszero-cross-correlation zoneAS-CDMAZCZ sequence setsspreading sequences
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A New Method for Constructing Asymmetric ZCZ Sequence Sets
Hideyuki TORII Takahiro MATSUMOTO Makoto NAKAMURA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/09/01
Vol. E95-A  No. 9 ; pp. 1577-1586
Type of Manuscript:  PAPER
Category: Spread Spectrum Technologies and Applications
Keyword: 
asymmetric ZCZ sequence setsquasi-optimal ZCZ sequence setsAS-CDMAspreading sequencesspread spectrum communication
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A General Model for Performance Evaluation in DS-CDMA Systems with Variable Spreading Factors
Franco CHIARALUCE Ennio GAMBI Giorgia RIGHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/02/01
Vol. E91-B  No. 2 ; pp. 466-478
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
direct sequence-spread spectrumwideband code division multiple accessspreading sequencesmultipathBER performance
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On Bit Error Probabilities of SSMA Communication Systems Using Spreading Sequences of Markov Chains
Hiroshi FUJISAKI Yosuke YAMADA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/10/01
Vol. E88-A  No. 10 ; pp. 2669-2677
Type of Manuscript:  Special Section PAPER (Special Section on Nonlinear Theory and its Applications)
Category: 
Keyword: 
SSMA (spread spectrum multiple access) communication systemsspreading sequencesMarkov chainsMAI (multiple-access interference)bit error probabilityCLT (central limit theorem)SGA (standard Gaussian approximation)
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A New Class of Polyphase Sequence Sets with Optimal Zero-Correlation Zones
Hideyuki TORII Makoto NAKAMURA Naoki SUEHIRO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/07/01
Vol. E88-A  No. 7 ; pp. 1987-1994
Type of Manuscript:  PAPER
Category: Spread Spectrum Technologies and Applications
Keyword: 
ZCZ sequence setspolyphase sequencesspreading sequencesspread spectrum communicationapproximately synchronized CDMA
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A New Method for Constructing Modulatable Complete Complementary Codes
Hideyuki TORII Makoto NAKAMURA Naoki SUEHIRO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/09/01
Vol. E86-A  No. 9 ; pp. 2388-2395
Type of Manuscript:  PAPER
Category: Spread Spectrum Technologies and Applications
Keyword: 
modulatable complete complementary codes (MCC codes)complementary codesspreading sequencesM-ary CDMA systems
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Performance Evaluation for a New Quasi-Synchronous CDMA System Employing Generalized Orthogonal Sequences
Li HAO Pingzhi FAN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/09/01
Vol. E86-D  No. 9 ; pp. 1513-1524
Type of Manuscript:  Special Section PAPER (Special Issue on Parallel and Distributed Computing, Applications and Technologies)
Category: Networking and Architectures
Keyword: 
QS-CDMAspreading sequencesgeneralized orthogonal sequenceM-QAMBPSK
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