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This paper addresses the problem of equalizing a (narrow-band) multipath channel using data from an array of sensors. By exploiting the structure inherent in the data, it is shown that the number of multipath rays that can be uniquely iden-tiied is on the order of the number of data samples collected, rather than the number of sensors as in most direction(More)
The validity of the maximum capacity criterion applied to realize high-rank line-of-sight (LoS) multiple-input multiple-output (MIMO) channels was investigated for high speed railway scenarios in this paper. Performance is evaluated with respect to ergodic capacity. Numerical results demonstrate that by simply adjusting antenna spacing as a function of the(More)
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