Low-Complexity Blind Channel Estimation for Long-Code MIMO CDMA

Li Yuan-jie; Yang Lu-xi

Volume 27 Issue 2

Feb. 2005

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Li Yuan-jie, Yang Lu-xi. Low-Complexity Blind Channel Estimation for Long-Code MIMO CDMA[J]. Journal of Electronics & Information Technology, 2005, 27(2): 173-176.

Citation:

Li Yuan-jie, Yang Lu-xi. Low-Complexity Blind Channel Estimation for Long-Code MIMO CDMA[J]. Journal of Electronics & Information Technology, 2005, 27(2): 173-176.

Li Yuan-jie, Yang Lu-xi. Low-Complexity Blind Channel Estimation for Long-Code MIMO CDMA[J]. Journal of Electronics & Information Technology, 2005, 27(2): 173-176.

Citation:

Li Yuan-jie, Yang Lu-xi. Low-Complexity Blind Channel Estimation for Long-Code MIMO CDMA[J]. Journal of Electronics & Information Technology, 2005, 27(2): 173-176.

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Low-Complexity Blind Channel Estimation for Long-Code MIMO CDMA

Received Date: 2003-10-09
Rev Recd Date: 2004-04-25
Publish Date: 2005-02-19

Abstract

Abstract

In this paper, a low-complexity blind channel estimation technique is proposed for long-code MIMO CDMA systems. Simply based on the first-order statistic of the decorrelating matched filter output, the channel parameters can be estimated effectively without training sequences. Computer simulations show that the proposed algorithm offers good estimation behavior for MIMO CDMA systems.

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References(1)

References

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