REDUCING THE PEAK-TO-AVERAGE POWER RATIO OF OFDM SYSTEM WITH LOW COMPLEXITY

被引：1

作者：

Luo Renze Jing Longjiang Luo Lang Li Jie Zhu Weile (Dept of Electro. Eng.

机构：

来源：

Journal of Electronics(China) | 2006年 / 01期

关键词：

Orthogonal Frequency Division Multiplexing(OFDM); Peak-to-Average Power Ratio(PAPR); Compandor;

D O I：

暂无

中图分类号：

TN919.3 [数据传输技术];

学科分类号：

0810 ; 081001 ;

摘要：

This paper proposes a companding scheme, where small signals are enlarged and large signals are reduced, to reduce the Peak-to-Average Power Ratio(PAPR). Computer simulation results show that the proposed technique has two advantages at least when compared with the conventional methods such as partial transmit sequence, selective mapping and the previous companding. First, it gets better PAPR performances with a lower complexity. Second, the scheme achieves greater performances gain with hardly any damnification of OFDM signals in some degree.

引用

页码：26 / 28

页数：3

共 50 条

[1] REDUCING THE PEAK-TO-AVERAGE POWER RATIO OF OFDM SYSTEM WITH LOW COMPLEXITY
Luo Renze Jing Longjiang Luo Lang Li Jie Zhu Weile Dept of Electro Eng Univ of Electronic Science and Technology of China Chengdu China Zhongshan Institute Univ of Electronic Science and Technology of China Zhongshan China
Journal of Electronics, 2006, (01) : 26 - 28
[2] Reducing the peak-to-average power ratio of OFDM
van Nee, R
de Wild, A
48TH IEEE VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-3, 1998, : 2072 - 2076
[3] A Low Complexity Peak-to-Average Power Ratio Reduction Method for OFDM Systems
Ouyang, Xing
Jin, Jiyu
Wang, Zhisen
2011 6TH INTERNATIONAL ICST CONFERENCE ON COMMUNICATIONS AND NETWORKING IN CHINA (CHINACOM), 2011, : 114 - 117
[4] Low Complexity Peak-to-Average Power Ratio Reduction in OFDM-IM
Memisoglu, Ebubekir
Basar, Ertugrul
Arslan, Huseyin
2018 IEEE INTERNATIONAL BLACK SEA CONFERENCE ON COMMUNICATIONS AND NETWORKING (BLACKSEACOM), 2018, : 26 - 30
[5] Coding technique for reducing peak-to-average power ratio in OFDM
Monash Univ, Victoria
Conf Rec IEEE Global Telecommun Conf, (2783-2787):
[6] A coding technique for reducing peak-to-average power ratio in OFDM
Tellambura, C
GLOBECOM 98: IEEE GLOBECOM 1998 - CONFERENCE RECORD, VOLS 1-6: THE BRIDGE TO GLOBAL INTEGRATION, 1998, : 2783 - 2787
[7] Research on Peak-to-Average Power Ratio for OFDM System
Fang, Hao
Wei, Wanhua
COMPUTING, CONTROL AND INDUSTRIAL ENGINEERING IV, 2013, 823 : 366 - 369
[8] A Low-Complexity Peak-to-Average Power Ratio Estimation Method for OFDM Signals
Wang, Chin-Liang
Yang, Chun-Ju
Ku, Sheng-Ju
Liu, Chia Hsin
2006 IEEE 64TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6, 2006, : 626 - +
[9] Low-complexity peak-to-average power ratio reduction technique for OFDM systems
Wang, CL
Hsu, MY
Ouyang, Y
GLOBECOM'03: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-7, 2003, : 2375 - 2379
[10] Reducing the peak-to-average power ratio in OFDM radio transmission systems
May, T
Rohling, H
48TH IEEE VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-3, 1998, : 2474 - 2478

← 1 2 3 4 5 →