%0 Journal Article
	%A Inderjeet Kaur and  M. Kulkarni and  Daya Gupta and  Kamal Thakur and  Janki Arora
	%D 2008
	%J International Journal of Electronics and Communication Engineering
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 22, 2008
	%T The Minimum PAPR Code for OFDM Systems
	%U https://publications.waset.org/pdf/13859
	%V 22
	%X In this paper, a block code to minimize the peak-toaverage
power ratio (PAPR) of orthogonal frequency division
multiplexing (OFDM) signals is proposed. It is shown that cyclic
shift and codeword inversion cause not change to peak envelope
power. The encoding rule for the proposed code comprises of
searching for a seed codeword, shifting the register elements, and
determining codeword inversion, eliminating the look-up table for
one-to-one correspondence between the source and the coded data.
Simulation results show that OFDM systems with the proposed code
always have the minimum PAPR.
	%P 2146 - 2149