Abstract
The paper considers the effect of cross-distortion resulting from limiting the OFDM signal. It is shown that the OFDM signal has discrete and continuous components. The analysis of the influence of cross-distortions created by both discrete and continuous components on the quality of the OFDM signal reception is carried out. The influence of cross-distortions caused by the restriction of the discrete component and the continuous component is analyzed. The conditions for the occurrence of a discrete component in the OFDM signal are analyzed. Analytical methods have shown that the highest level of cross-distortion occurs due to the restriction of the continuous component. The required energy reserve is calculated analytically in the event of cross-distortions in order to ensure the probability of erroneous reception of 10−6. Cross distortion values are calculated for a signal containing 16 subcarriers and 100 subcarriers.
Published Version
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