The hybrid of PTS-CAPPR methods with MA for PAPR reduction in OFDM systems

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dc.contributor.authorPradabpet, Chusit
dc.contributor.authorChivapreecha, Sorawat
dc.contributor.authorYimman, Surapan
dc.date.accessioned2026-08-06T10:08:00Z
dc.date.available2026-08-06T10:08:00Z
dc.date.issued2013-12-31
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. W e introduce memetic algorithm(MA), 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, bit error rate (BER) and power spectrum density (PSD) of an OFDM system. © 2013 IEEE.
dc.identifier.citation13th International Symposium on Communications and Information Technologies Communication and Information Technology for New Life Style Beyond the Cloud Iscit 2013, 680-684, 2013
dc.identifier.doi10.1109/ISCIT.2013.6645961
dc.identifier.other2-s2.0-84891079760
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/5258
dc.source13th International Symposium on Communications and Information Technologies Communication and Information Technology for New Life Style Beyond the Cloud Iscit 2013
dc.subjectCAPPR
dc.subjectMA
dc.subjectOFDM
dc.subjectPAPR
dc.subjectPTS
dc.titleThe hybrid of PTS-CAPPR methods with MA for PAPR reduction in OFDM systems
dc.typeConference Paper

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