Downloads: 121 | Views: 283
M.Tech / M.E / PhD Thesis | Electronics & Communication Engineering | India | Volume 4 Issue 8, August 2015 | Popularity: 6.8 / 10
A Novel Combined Method for PAPR Reduction and BER Enhancement in OFDM
Veena Gopinath, Sudhi Sudharman
Abstract: Orthogonal Frequency Division Multiplexing (OFDM) being a multi-carrier transmission, is one of the most superior technologies in wireless communication. In this paper, a brief overview of an OFDM system is explained. High Peak-to-Average Power Ratio (PAPR) is the major issue associated with an OFDM system, so a novel Partial Transmit Sequence (PTS) technique is proposed for PAPR reduction. The data rate of a typical OFDM communication system is also derived provided bandwidth is assumed to be of 5 kHz. It is obvious from the simulation results that PTS is the better method for PAPR reduction and BER enhancement in comparison with clipping and weighted OFDM.
Keywords: BER, OFDM, PAPR, PTS, SNR
Edition: Volume 4 Issue 8, August 2015
Pages: 255 - 258
Make Sure to Disable the Pop-Up Blocker of Web Browser
Similar Articles
Downloads: 195 | Weekly Hits: ⮙1 | Monthly Hits: ⮙1
Informative Article, Electronics & Communication Engineering, India, Volume 4 Issue 10, October 2015
Pages: 188 - 191Realization of Smart City Using 5G Cognitive Radio
Lalit Chettri, Syed Sazad
Downloads: 128 | Weekly Hits: ⮙1 | Monthly Hits: ⮙1
Research Paper, Electronics & Communication Engineering, India, Volume 7 Issue 6, June 2018
Pages: 1662 - 1664Enhancement of Gray Level Image by Fuzzy and Filter Technique
Monalisa Pandey, Pankaj Sharma
Downloads: 152
Research Paper, Electronics & Communication Engineering, Cameroon, Volume 8 Issue 5, May 2019
Pages: 1419 - 1427Planning and Optimization Approach using Genetic Algorithms of a New Generation Cellular Network Capitalizing on the Existing Sites
Raphael Nlend, Emmanuel Tonye
Downloads: 156 | Weekly Hits: ⮙1 | Monthly Hits: ⮙1
M.Tech / M.E / PhD Thesis, Electronics & Communication Engineering, India, Volume 4 Issue 3, March 2015
Pages: 130 - 134Segmentation of Touching Characters in Indian Scripts
B. Hari Kumar, N. Sateesh
Downloads: 0
Research Paper, Electronics & Communication Engineering, India, Volume 11 Issue 2, February 2022
Pages: 313 - 315Fast Speed Base of Two Multiplication
Rohit Kumar