CROSS-CORRELATION;
FREQUENCY HOPPING;
NONBINARY M-SEQUENCE;
D O I:
10.1002/dac.4500080106
中图分类号:
TM [电工技术];
TN [电子技术、通信技术];
学科分类号:
0808 ;
0809 ;
摘要:
The cross-correlation of frequency hopping sequences obtained from non-binary m-sequences represented as vector m-sequences is developed. Preferred pairs of these vector m-sequences then yield vector or frequency hopping m-sequences which are shown to have small three- and four-level crosscorrelation values. Modified preferred pairs are developed that yield frequency hopping m-sequences with reduced peak cross-correlation.
机构:
Hong Kong Univ Sci & Technol, Dept Comp Sci & Engn, Kowloon, Hong Kong, Peoples R ChinaHong Kong Univ Sci & Technol, Dept Comp Sci & Engn, Kowloon, Hong Kong, Peoples R China
Ding, Cunsheng
Yin, Jianxing
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机构:
Suzhou Univ, Dept Math, Suzhou 215006, Peoples R ChinaHong Kong Univ Sci & Technol, Dept Comp Sci & Engn, Kowloon, Hong Kong, Peoples R China