Method for compensation of phase noise effect on data transmission in radio channel

A method for estimation and compensation of the phase noise effect on the data transmission comprising:

• a. Reception of a sequence of multiple signal samples;
• b. Estimation of phase noise in the sequence of multiple signal samples;
• c. Compensation of the phase noise in the sequence of multiple signal samples using a phase noise estimate,
• wherein the procedure of phase noise estimation comprises the following successive steps:
• b1. Selection of a sequence of several signal samples from a variety of signal samples;
• b2. Direct estimation of the phase noise realization from the sequence of several signal samples;
• b3. Generation of a sequence of estimates of the phase noise realization;
• b4. Estimation and extraction of one or several phase noise low-frequency spectral components by a linear combination of the phase noise realization estimates with weighted coefficients;
• b5. Estimation of the phase noise in a sequence of multiple signal samples in the time domain using the inverse Fourier transform of the estimated low-frequency phase noise components.