most citedOn the Cramer-Rao Lower Bound for Frequency Correlation Matrices of Doubly Selective Fading Channels for OFDM Systems

2 citations · 2 across the 1 of their papers we have counts for

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cs.IT2008★ 2 cited

On the Cramer-Rao Lower Bound for Frequency Correlation Matrices of Doubly Selective Fading Channels for OFDM Systems

Xiaochuan Zhao, Ming Yang, Tao Peng +1

The analytic expression of CRLB and the maximum likelihood estimator for the sample frequency correlation matrices in doubly selective fading channels for OFDM systems are reported…