DSSS signal parameter estimation based on cyclic stationary multi-antenna
[1]Mu Xiaomin,ZHAO Haifeng,Yang Shouyi.DSSS signal parameter estimation based on cyclic stationary multi-antenna[J].Journal of Zhengzhou University (Engineering Science),2010,31(03):57-60.[doi:10.3969/j.issn.1671-6833.2010.03.015]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
31卷
Number of periods:
2010 No.03
Page number:
57-60
Column:
Public date:
2010-03-01
- Title:
- DSSS signal parameter estimation based on cyclic stationary multi-antenna
- CLC:
- -
- DOI:
- 10.3969/j.issn.1671-6833.2010.03.015
- Abstract:
-
A parameter estimation method based on the cyclic stationary characteristics of SIMO (Single-Input Multi-Output) is proposed, and the cycle spectrum analysis of the DSSS signal after sub-integration is carried out, and the planting frequency and code element width of the signal are estimated. Simulation results show that . This method can make full use of the spatial diversity provided by multiple antennas to improve the parameter estimation performance of DSSS signals.
- References:
- -
- Similar References:
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Last Update:
1900-01-01