Abstract
AbstractThis paper presents a performance evaluation of diversity and coding gains in coded orthogonal multi‐carrier (MC) modulation systems. Assuming maximum likelihood decoding, we analyze contribution of channel encoding to pairwise error rate (PER) in terms of the Hamming distance between codewords for coded‐OFDM systems and coded‐OFDM–code division multiplexing (CDM) systems. Moreover, the average bit error rate is upper‐bounded using the pairwise error rate and is compared with the results obtained by computer simulations. Copyright © 2004 AEI
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