A METHOD AND APPARATUS FOR DECREASING OF PEAK-TO-AVERAGE POWER RATIO IN A RADIO COMMUNICATION SYSTEM BASED ON SINGLE CARRIER-FREQEUNCY DIVISION MULTIPLE ACCESS

摘要

The present invention, in a method for decreasing peak-to-average power ratio (PAPR) in a radio communication system based on single carrier-frequency division multiple access (SC-FDMA), includes a process of allowing the phase of symbols mapped according to each predetermined sub carrier allocation type to be not overlapped and a process of transmitting symbols having redistributed phase.