Realization of fast acquisition optimum receiver by instant correlation spectral estimation

Cheng Zhu; Wang Zhuang; Huangfu Kan; Zhuang Zhaowen

Volume 24 Issue 10

Oct. 2002

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Article Navigation > Journal of Electronics & Information Technology > 2002 > 24(10): 1385-1390

Cheng Zhu, Wang Zhuang, Huangfu Kan, Zhuang Zhaowen . Realization of fast acquisition optimum receiver by instant correlation spectral estimation[J]. Journal of Electronics & Information Technology, 2002, 24(10): 1385-1390.

Citation:

Cheng Zhu, Wang Zhuang, Huangfu Kan, Zhuang Zhaowen . Realization of fast acquisition optimum receiver by instant correlation spectral estimation[J]. Journal of Electronics & Information Technology, 2002, 24(10): 1385-1390.

Citation:

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Realization of fast acquisition optimum receiver by instant correlation spectral estimation

Received Date: 2000-11-24
Rev Recd Date: 2001-10-11
Publish Date: 2002-10-19

Abstract

Abstract

This paper presents a new method of fast code acquisition under low SNR, and large Doppler shift condition. The method gives decision base on the peak existence in the spectral of instant correlation between the local code and the zero-IF received signal. This scheme not only promises a performance as good as that of parallel channel optimum receiver but also has a much simpler structure.

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References(1)

References

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