PAPR Reduction using DCT of MIMO-OFDM Systems Based Modified SLM Technique
Kailash Sahu1, Sandeep Shukla1, Rajesh Nema3,
1Kailash Sahu, M. Tech. Scholar, Dept. of Electronics and Communication TIT, Excellence, Bhopal.
2Mr. Sandeep Shukla, Assistant Professor, Dept. of Electronics and Communication TIT, Excellence, Bhopal.
3Dr. Rajesh Nema, Professor, Dept. of Electronics and Communication TIT, Excellence, Bhopal.
Manuscript received on 03 August 2019. | Revised Manuscript received on 08 August 2019. | Manuscript published on 30 September 2019. | PP: 6596-6599 | Volume-8 Issue-3 September 2019 | Retrieval Number: C5562098319/2019©BEIESP | DOI: 10.35940/ijrte.C5562.098319
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: In this work, an endeavor has been made to consolidate adjusted SLM and PTS with DCT improves the PAPR decrease execution and limit the computational unpredictability without debasement in BER execution. This methodology has sensible PAPR decrease and computational multifaceted nature increments exponentially with increment in the subcarriers. In addition, when huge quantities of subcarriers are utilized, there exist high PAPR. So huge improvement is required for PAPR decrease and this can be accomplished utilizing changed SLM and PTS joined with DCT alongside CMA, interleaving and heartbeat forming. Despite the fact that, both these strategies give worthy PAPR decrease it conjures unsuitable multifaceted nature and influences data transfer capacity effectiveness.
Keywords— PTS, DWT, DCT, MIMO-OFDM, PAPR.
Scope of the Article: MIMO Antenna