Application of Approximation Constructions with a Small Number of Parameters for the Estimation of a Rayleigh Fading Multipath Channel with Doppler Spectrum Spreading

Application of Approximation Constructions with a Small Number of Parameters for the Estimation of a Rayleigh Fading Multipath Channel with Doppler Spectrum Spreading

In this article, an algorithm for joint estimation of communication channel gains and signal distortions in a direct conversion receiver is proposed. The received signal model uses approximations with a small number of parameters to reduce the computational complexity of the resulting algorithm. The...

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Bibliographic Details
Main Authors: Lobova, E.O (Author), Pestryakov, A.V (Author), Poborchaya, N.E (Author)
Format: Article
Language:English
Published: MDPI 2022
Subjects:
a priori uncertainty
A priori uncertainty
approximation
Approximation
Approximation algorithms
Communication channels (information theory)
Communications channels
direct conversion receiver
Direct conversion receivers
estimation
Estimation algorithm
Fading multipath channels
Least squares approximations
least squares method
Least-squares- methods
MIMO
Parameter estimation
Priori uncertainty
Rayleigh fading
Receiving antennas
Signal receivers
Signal reception
SISO
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