TRACKING ALGORITHM FOR HIGH-RESOLUTION DOA ESTIMATION

Zhou Yunzhong; Chen Tianqi; Huang Xiangfu

Volume 19 Issue 3

May 1997

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Article Navigation > Journal of Electronics & Information Technology > 1997 > 19(3): 300-305

Zhou Yunzhong, Chen Tianqi, Huang Xiangfu . TRACKING ALGORITHM FOR HIGH-RESOLUTION DOA ESTIMATION[J]. Journal of Electronics & Information Technology, 1997, 19(3): 300-305.

Citation:

Zhou Yunzhong, Chen Tianqi, Huang Xiangfu . TRACKING ALGORITHM FOR HIGH-RESOLUTION DOA ESTIMATION[J]. Journal of Electronics & Information Technology, 1997, 19(3): 300-305.

Zhou Yunzhong, Chen Tianqi, Huang Xiangfu . TRACKING ALGORITHM FOR HIGH-RESOLUTION DOA ESTIMATION[J]. Journal of Electronics & Information Technology, 1997, 19(3): 300-305.

Citation:

Zhou Yunzhong, Chen Tianqi, Huang Xiangfu . TRACKING ALGORITHM FOR HIGH-RESOLUTION DOA ESTIMATION[J]. Journal of Electronics & Information Technology, 1997, 19(3): 300-305.

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TRACKING ALGORITHM FOR HIGH-RESOLUTION DOA ESTIMATION

Received Date: 1995-11-10
Rev Recd Date: 1996-07-23
Publish Date: 1997-05-19

Abstract

Abstract

A subspace-based tracking algorithm is proposed for high-resolution DOA estimation, using the generalized singular value decomposition (GSVD) of the sample data matrices. A GSVD updating procedure is presented. With this procedure, a new approximate decomposition can be computed from previous one, with finite operations at each iteration. Combined with exponetial weighting technique, this algorithm can solve DOA estimation tracking problems efficiently.

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References(1)

References

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