Keyword : QS-CDMA

Design of Asymmetric ZPC Sequences with Multiple Subsets via Interleaving Known ZPC Sequences
Xiaoli ZENG Longye WANG Hong WEN Gaoyuan ZHANG 
Publication:   
Publication Date: 2018/06/01
Vol. E101-A  No. 6 ; pp. 982-987
Type of Manuscript:  LETTER
Category: Spread Spectrum Technologies and Applications
Keyword: 
QS-CDMA, sequence design, zero correlation zone, Z-periodic complementary sequence, interleaved sequence, 
 Summary | Full Text:PDF(339.7KB)
Construction of Zero Correlation Zone Sequence Sets over the 16-QAM Constellation
Kai LIU Panpan CHEN 
Publication:   
Publication Date: 2018/01/01
Vol. E101-A  No. 1 ; pp. 283-286
Type of Manuscript:  LETTER
Category: Coding Theory
Keyword: 
16-QAM sequence, zero correlation zone (ZCZ), filtering operation, QS-CDMA, 
 Summary | Full Text:PDF(176.9KB)
Designs of Zero Correlation Zone Sequence Pair Set with Inter-Subset Uncorrelated Property
Xiaoli ZENG Longye WANG Hong WEN 
Publication:   
Publication Date: 2017/09/01
Vol. E100-A  No. 9 ; pp. 1936-1941
Type of Manuscript:  Special Section LETTER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
QS-CDMA, sequence design, zero correlation zone (ZCZ), sequence pair, interleaved sequence, 
 Summary | Full Text:PDF(257.3KB)
A Novel Class of Quadriphase Zero-Correlation Zone Sequence Sets
Takafumi HAYASHI Yodai WATANABE Toshiaki MIYAZAKI Anh PHAM Takao MAEDA Shinya MATSUFUJI 
Publication:   
Publication Date: 2017/04/01
Vol. E100-A  No. 4 ; pp. 953-960
Type of Manuscript:  Special Section LETTER (Special Section on Signal Design and Its Applications in Communications)
Category: Sequences
Keyword: 
optimal zero-correlation zone, quadriphase, QS-CDMA, AS-CDMA, 
 Summary | Full Text:PDF(182.1KB)
Asymmetric ZCZ Sequence Sets with Inter-Subset Uncorrelated Sequences via Interleaved Technique
Longye WANG Xiaoli ZENG Hong WEN 
Publication:   
Publication Date: 2017/02/01
Vol. E100-A  No. 2 ; pp. 751-756
Type of Manuscript:  LETTER
Category: Spread Spectrum Technologies and Applications
Keyword: 
sequence design, zero correlation zone (ZCZ), QS-CDMA, interleaved technique, 
 Summary | Full Text:PDF(207.9KB)
New Method to Extend the Number of Quaternary Low Correlation Zone Sequence Sets
Chengqian XU Yubo LI Kai LIU Gang LI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/09/01
Vol. E94-A  No. 9 ; pp. 1881-1885
Type of Manuscript:  LETTER
Category: Information Theory
Keyword: 
QS-CDMA, quaternary sequences, low correlation zone (LCZ), inverse Gray mapping, 
 Summary | Full Text:PDF(101.1KB)
A Construction of Quaternary Low Correlation Zone Sequence Sets from Binary Low Correlation Zone Sequence Sets Improving Optimality
Ji-Woong JANG Sang-Hyo KIM Young-Sik KIM 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/08/01
Vol. E94-A  No. 8 ; pp. 1768-1771
Type of Manuscript:  LETTER
Category: Coding Theory
Keyword: 
low correlation zone sequence, quaternary sequence, flexible low correlation zone, QS-CDMA, 
 Summary | Full Text:PDF(79KB)
New Extension Method of Quaternary Low Correlation Zone Sequence Sets
Ji-Woong JANG Young-Sik KIM Sang-Hyo KIM 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/02/01
Vol. E93-A  No. 2 ; pp. 557-560
Type of Manuscript:  LETTER
Category: Coding Theory
Keyword: 
low correlation zone, LCZ sequence sets, QS-CDMA, quaternary sequences, sequences, 
 Summary | Full Text:PDF(87.7KB)
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-CDMA, spreading sequences, generalized orthogonal sequence, M-QAM, BPSK, 
 Summary | Full Text:PDF(804.1KB)