Estimation of MIMO Transmit-Antenna Number Using Higher-Order Moments-Based Hypothesis Testing
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چکیده
منابع مشابه
Estimation of MIMO Transmit-Antenna Number Using Higher-Order Moments Based Hypothesis Testing
This letter proposes a higher-order-moment based hypothesis testing algorithm to estimate the transmit-antenna number for multiple-input multiple-output (MIMO) systems. Exploiting the asymptotic normal distribution of the moments composed by noise eigenvalues, the proposed algorithm improves the estimation performance for low signal-to-noise ratios (SNRs). Moreover, since the empirical distribu...
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ژورنال
عنوان ژورنال: IEEE Wireless Communications Letters
سال: 2018
ISSN: 2162-2337,2162-2345
DOI: 10.1109/lwc.2017.2770127