Please use this identifier to cite or link to this item:
Full metadata record
DC FieldValueLanguage
dc.contributor.authorSahoo, S-
dc.contributor.authorPatra, S K-
dc.identifier.citationInternational Conference on Advanced Communication, Control and Computing Technologies (ICACCCT), Syed Ammal Engineering College, May 8-10, 2014, Ramanathapuram, Tamilnadu, India.en
dc.descriptionCopyright for this article belongs to proceeding publisheren
dc.description.abstractThis paper presents an efficient VHDL implementation of circularly shifted partial transmit sequence (CS-PTS) scheme for peak-to-average power ratio (PAPR) reduction in orthogonal frequency division multiplexing (OFDM) signals. It eliminates the search for optimum phase factors from a given set, which manifests improved PAPR at reduced computational complexity as compared to conventional PTS (C-PTS). The amplitude of the signal is reduced by rotating each of the partially transmitted sequence anti-clockwise by a pre-determined degree and the peak power is reduced by circularly shifting the quadrature component of the partially transmitted sequence after phase rotation. A brief description of C-PTS and CS-PTS is also presented and VHDL implementation of Circularly Shifted PTS is designed. The peak-to-average power ratio performance of the proposed method has been investigated.en
dc.format.extent372850 bytes-
dc.subjectCircular shiften
dc.titleVHDL Implementation of Circularly Shifted PTS Technique for PAPR Reduction in OFDMen
Appears in Collections:Conference Papers

Files in This Item:
File Description SizeFormat 
Conference_Paper_212EC2144.pdf364.11 kBAdobe PDFView/Open

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.