Correlation and Set Size Bounds of Complementary Sequences with Low Correlation Zone

The correlation lower bounds, as well as the set size upper bounds, of low-correlation-zone complementary sequences are presented in this paper. They can be treated as an extension of Tang-Fan-Matsufuji bounds in and , which considered only the conventional (non-complementary) low-correlation-zone s...

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Veröffentlicht in:	IEEE transactions on communications 2011-12, Vol.59 (12), p.3285-3289
Hauptverfasser:	Liu, Zi Long, Guan, Yong Liang, Ng, Boon Chong, Chen, Hsiao-Hwa
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Channel estimation Complementary sequence Correlation Detection, estimation, filtering, equalization, prediction Exact sciences and technology Information, signal and communications theory Interference low correlation zone (LCZ) Lower bounds Multicarrier code division multiple access Power control Signal and communications theory Signal, noise Systems, networks and services of telecommunications Telecommunications Telecommunications and information theory Transmission and modulation (techniques and equipments) Upper bound Upper bounds Welch bound equality (WBE) zero correlation zone (ZCZ)
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Beschreibung
Zusammenfassung:	The correlation lower bounds, as well as the set size upper bounds, of low-correlation-zone complementary sequences are presented in this paper. They can be treated as an extension of Tang-Fan-Matsufuji bounds in and , which considered only the conventional (non-complementary) low-correlation-zone sequence sets.
ISSN:	0090-6778 1558-0857
DOI:	10.1109/TCOMM.2011.071111.100608