Effects of clipping and filtering on the performance of OFDM

被引：0
|
作者：
Li, XD
Cimini, LJ
机构：
来源：
1997 IEEE 47TH VEHICULAR TECHNOLOGY CONFERENCE PROCEEDINGS, VOLS 1-3: TECHNOLOGY IN MOTION | 1997年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Orthogonal frequency division multiplexing (OFDM) is an attractive technique for wireless communication applications. However, an OFDM signal has a large peak-to-mean envelope power ratio (PMEPR), which can result in significant distortion when transmitted through a nonlinear device, such as a transmitter power amplifier. We investigate, through extensive computer simulations, the effects of clipping and filtering on the performance of OFDM, including the power spectral density, the bit error rate, and the PMEPR. Our results show that clipping and filtering is a promising technique for the transmission of OFDM signals using realistic linear amplifiers.
引用
收藏
页码：1634 / 1638
页数：5
相关论文
共 50 条
  • [21] Using clipping and filtering algorithm to reduce PAPR of OFDM system
    Zhong, Xiaoming
    Qi, Jing
    Bao, Jie
    2011 INTERNATIONAL CONFERENCE ON ELECTRONICS, COMMUNICATIONS AND CONTROL (ICECC), 2011, : 1763 - 1766
  • [22] Descendent clipping and filtering for cubic metric reduction in OFDM systems
    Zhu, Xiaodong
    Hu, Haichao
    Tang, Youxi
    ELECTRONICS LETTERS, 2013, 49 (09) : 599 - U53
  • [23] Power Savings Analysis of Clipping and Filtering Method in OFDM Systems
    Gurung, Arun K.
    Al-Qahtani, Fawaz S.
    Sadik, Amin Z.
    Hussain, Zahir M.
    ATNAC: 2008 AUSTRALASIAN TELECOMMUNICATION NETWOKS AND APPLICATIONS CONFERENCE, 2008, : 204 - 208
  • [24] Effect of Clipping and Filtering with Distortionless PAPR Reduction for OFDM Systems
    Yoshizawa, Ryota
    Ochiai, Hideki
    2015 IEEE 82ND VEHICULAR TECHNOLOGY CONFERENCE (VTC FALL), 2015,
  • [25] On the Optimization of Iterative Clipping and Filtering for PAPR Reduction in OFDM Systems
    Anon, Kelvin
    Tanriover, Cagri
    Adebisi, Bamidele
    IEEE ACCESS, 2017, 5 : 12004 - 12013
  • [26] A simplified clipping and filtering technique for PAR reduction in OFDM systems
    Wang, LQ
    Tellambura, C
    IEEE SIGNAL PROCESSING LETTERS, 2005, 12 (06) : 453 - 456
  • [27] An Iterative Clipping and Filtering Algorithm for PAPR Reduction in OFDM System
    Nasri, Abbas
    Katebi, Mostafa
    Toofan, Sirous
    Mostafavi, Mohammad
    2022 IRANIAN INTERNATIONAL CONFERENCE ON MICROELECTRONICS, IICM, 2022, : 66 - 69
  • [28] Performance of OFDM with modified RA codes and clipping
    Carson, N
    Gulliver, TA
    IEEE COMMUNICATIONS LETTERS, 2003, 7 (09) : 440 - 442
  • [29] Effects of clipping on the error performance of OFDM in frequency selective fading channel's
    Panta, KR
    Armstrong, J
    IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2004, 3 (02) : 668 - 671
  • [30] Cubic Metric Reduction in OFDM Systems by Iterative Descendent Clipping and Filtering
    Zhu, Xiaodong
    Pan, Wensheng
    Xia, Jinxiang
    2013 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM), 2013, : 4176 - 4180
12345