PAPR Method for determining reserved tones and transmitter for performing PAPR reduction using tone reservation

摘要

A reservation tone design method is disclosed. The present reservation tone designing method includes randomly selecting indices of reservation tones, generating a kernel signal based on randomly selected indices, calculating a comparison reference average value for the generated kernel signal, Randomly rearranging the order of the indexes of the determined reserved tone, and comparing the indexes of the randomly changed reserved tone by comparing Calculating a reference average value, and finally determining indexes with which the calculated comparison reference average value is minimum as the indexes of the reservation tone.