A Encoding Technology for the PAPR Reduction of an OFDM Signal
Abstract：The essay introduces the signal transmission in OFDM （orthogonal frequency division multiplexing ） system first, and then analyze the effect of the high PAPR （peak-to-average power ratio） on the system feature. Focusing on the code algorithms of PAPR reduction, the Golay complementary code has been simulated applying Matlab. The experimental results show that the method is an efficient solution of the signal PAPR in OFDM system and limits the maxim value below 3dB.
Keywords：OFDMPAPRgolay complementary codesMatlab
Publication Date：2012-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 29-31 )