Variable to variable crossover in GA to solve PAPR reduction in OFDM systems

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dc.contributor.authorU-Thong, Sutud
dc.contributor.authorPradabpet, Chusit
dc.contributor.authorLa-Inchua, Jaraspat
dc.contributor.authorChivapreecha, Sorawat
dc.contributor.authorSoontornwong, Parinya
dc.date.accessioned2026-08-06T10:09:37Z
dc.date.available2026-08-06T10:09:37Z
dc.date.issued2014-02-12
dc.description.abstractThe hybrid of partial transmit sequences (PTS) and cascade adaptive peak power reduction (CAPPR) methods have been used to reduce peak to average power ratio (PAPR) of orthogonal frequency division multiplexing (OFDM) system. When number of sub-block increases, PAPR is getting small. However, the calculation cost of its selection must be considerably large. We introduce variable to variable crossover in GA, the total calculation cost becomes drastically reduced. The parameter for simulation used standard WLAN in IEEE 802.11a system. In simulation results, the proposed method shows the improvement performance PAPR and bit error rate (BER) of an OFDM system.
dc.identifier.citation2014 Asia Pacific Signal and Information Processing Association Annual Summit and Conference Apsipa 2014, 2014
dc.identifier.doi10.1109/APSIPA.2014.7041758
dc.identifier.other2-s2.0-84983121714
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/5712
dc.source2014 Asia Pacific Signal and Information Processing Association Annual Summit and Conference Apsipa 2014
dc.titleVariable to variable crossover in GA to solve PAPR reduction in OFDM systems
dc.typeConference Paper

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