Analysis of Second-order Statistics Based Semi-blind Channel Estimation in CDMA Channels
Author(s): Li, Husheng; Poor, H Vincent
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http://arks.princeton.edu/ark:/88435/pr15r31| Abstract: | The performance of second order statistics (SOS) based semi-blind channel estimation in long-code DS-CDMA systems is analyzed. The covariance matrix of SOS estimates is obtained in the large system limit, and is used to analyze the largesample performance of two SOS based semi-blind channel estimation algorithms. A notion of blind estimation efficiency is also defined and is examined via simulation results. |
| Publication Date: | Mar-2005 |
| Citation: | Li, Husheng, and H. Vincent Poor. "Analysis of Second-order Statistics Based Semi-blind Channel Estimation in CDMA Channels." 2005 Conference on Information Sciences and Systems, (2005). |
| Type of Material: | Conference Article |
| Journal/Proceeding Title: | 2005 Conference on Information Sciences and Systems |
| Version: | Author's manuscript |
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