2021
DOI: 10.1007/s11235-020-00744-z
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Advanced switching DE algorithm based PTS companding technique for PAPR reduction in OFDM systems

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Cited by 5 publications
(2 citation statements)
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“…One disadvantage of the PTS is that it introduces additional complexity and computational overhead to the transmitter. The process of dividing the signal into sub-blocks, applying phase weighting, and combining them requires increased processing resources, which can impact system performance and implementation feasibility [ 16 ]. SLM is one of the most popular PAPR reduction techniques.…”
Section: Introductionmentioning
confidence: 99%
“…One disadvantage of the PTS is that it introduces additional complexity and computational overhead to the transmitter. The process of dividing the signal into sub-blocks, applying phase weighting, and combining them requires increased processing resources, which can impact system performance and implementation feasibility [ 16 ]. SLM is one of the most popular PAPR reduction techniques.…”
Section: Introductionmentioning
confidence: 99%
“…Drawback of these methods is that they provide PAPR reduction at the cost of some distortion to the OFDM signal. Some probabilistic scrambling techniques such as partial transmit sequence (PTS) technique, 13 low complexity PTS method with differential evolution algorithm, 14 selective mapping (SLM), 15 improved SLM scheme, 16 modified Class‐III SLM, 17 hybrid method using perfect sequence, 18 Trellis shaped based method 19 does not cause any signal deformation but it demands extra bandwidth overhead because of the necessity of transmitting side information (SI).…”
Section: Introductionmentioning
confidence: 99%