openalexRadioelectronics and Communications Systems2021-04-01Cited by 3
MIMO Semi-blind Channel Estimation by using Tikhonov Regularized MMSE and MAP Algorithms with Householder Transformation based QR Decomposition
Payal Saxena, Sagarkumar Patel, Jaymin Bhalani
In this paper, we present novel semi-blind channel estimation schemes for Rayleigh fading Multi-Input Multi-Output (MIMO) channel. Here channel matrix H is decomposed as an upper triangular matrix R, which can be estimated blindly using the Householder transformation based QR dec…
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