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Two-Dimensional Spatial Smoothing for Multipath Coherent Signal Identification and Separation
The existing spatial smoothing (SS) technique, although it is effective in decorrelating coherent signals, is considered applicable only to uniformly spaced linear arrays which are very sensitive to the directions-of-arrival ...
Blind Adaptive Equalization of SIMO Channels Based on Second- Order Statistics
This article investigates blind adaptive equalization for single- input/multiple-output (SIMO) channels. A second-order statistics based algorithm (SOSA) and a modified second-order statistics based algorithm (MSOSA) for ...