Analysis of recovery of square components from pilot signals

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The problem of restoring quadrature components from pilot signals in multi-frequency communication systems is considered. To find the variance of the error in estimating quadrature components, the Kalman filtering methods and autoregressive processes of the 1st and 2nd order are used.

Correlation function, quadrature components, pilot signals, multi-frequency communication systems, relative error variance

Короткий адрес: https://sciup.org/148323269

IDR: 148323269   |   DOI: 10.37313/1990-5378-2021-23-4-111-115

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