On the PAR reduction in OFDM signals using multiple signal representation
Multiple signal representation (MSR) techniques have been used to reduce the high peak-to-average power ratios (PAR) of Orthogonal Frequency Division Multiplexing (OFDM) signals. These includes partial transmit sequences (PTS), selected mapping (SLM), selective srambling, and interleaving. All MSR techniques often improve the PAR statistics and are iterative in nature. The PAR reduction obtainable depends on the number of iterations performed, which also increases the complexity of the OFDM...[Show more]
|Collections||ANU Research Publications|
|Source:||Proceedings of the 14th IEEE Conference on Personal, Indoor and Mobile Radio Communications|
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