Downloads: 121 | Views: 252
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: 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: 0
Research Paper, Electronics & Communication Engineering, India, Volume 11 Issue 2, February 2022
Pages: 313 - 315Fast Speed Base of Two Multiplication
Rohit Kumar
Downloads: 0
Working Project, Electronics & Communication Engineering, India, Volume 11 Issue 6, June 2022
Pages: 1833 - 1836Electronic Toll Collection System Using ANPR
KVBL Deepthi, CH. Sandhya, CH. Samyuktha, V. Sindhu
Downloads: 0
Research Paper, Electronics & Communication Engineering, India, Volume 11 Issue 10, October 2022
Pages: 1253 - 1258NFDM - Analysis through Simulation
Maheshwari, S Akhila
Downloads: 0
Review Papers, Electronics & Communication Engineering, India, Volume 11 Issue 12, December 2022
Pages: 155 - 160Securing Data with Blockchain and AI
Kamisetty Vinay