Blind Parameter Estimation of GFDM Signals Over Frequency-Selective Fading Channels

被引：12
|
作者：
Chang, Liang [1 ]
Li, Geoffrey Ye [2 ]
Li, Jingchun [1 ]
Li, Rong [1 ]
机构：
[1] SRMC, Beijing 100037, Peoples R China
[2] Georgia Inst Technol, Sch Elect & Comp Engn, Atlanta, GA 30332 USA
来源：
IEEE TRANSACTIONS ON COMMUNICATIONS | 2016年 / 64卷 / 03期
基金：
中国国家自然科学基金;
关键词：
Parameter estimation; digital modulation; signal analysis; MODULATION CLASSIFICATION; GENERATION; OFFSET; OFDM;
D O I：
10.1109/TCOMM.2016.2523502
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：
In this paper, we investigate parameter estimation for generalized frequency division multiplexing (GFDM) signals over frequency-selective fading channels. Based on the characteristics of the second-order cyclostationary statistics of GFDM signals, we develop algorithms to blindly estimate pure block duration, overall block duration, symbol duration, and number of subcarriers. The proposed algorithms are robust to timing, phase, and carrier frequency uncertainties and do not require any a priori knowledge of the received signal. Simulation results verify the feasibility of the proposed algorithms.
引用
收藏
页码：1120 / 1131
页数：12
相关论文
共 50 条
  • [1] Blind Parameter Estimation of GFDM Signals over Frequency-Selective Fading Channels
    Chang, Liang
    Li, Jingchun
    Li, Geoffrey Ye
    2015 IEEE GLOBAL CONFERENCE ON SIGNAL AND INFORMATION PROCESSING (GLOBALSIP), 2015, : 275 - 279
  • [2] Parameter Estimation for Correlated MIMO Channels with Frequency-Selective Fading
    Wei Dong
    Jiandong Li
    Zhuo Lu
    Wireless Personal Communications, 2010, 52 : 813 - 828
  • [3] Parameter Estimation for Correlated MIMO Channels with Frequency-Selective Fading
    Dong, Wei
    Li, Jiandong
    Lu, Zhuo
    WIRELESS PERSONAL COMMUNICATIONS, 2010, 52 (04) : 813 - 828
  • [4] Blind estimation of star-QAM carrier frequency over frequency-selective fading channels
    Zheng, Wen-Xiu
    Zhao, Guo-Qing
    Luo, Ming
    Xitong Fangzhen Xuebao / Journal of System Simulation, 2008, 20 (21): : 5917 - 5919
  • [5] Nonlinear predistortion of OFDM signals over frequency-selective fading channels
    D'Anrea, AN
    Lottici, V
    Reggiannini, R
    IEEE TRANSACTIONS ON COMMUNICATIONS, 2001, 49 (05) : 837 - 843
  • [6] Frequency estimation in frequency-selective slowly fading channels
    Hu Yunpeng
    Liu Bo
    Song Yueming
    Hu Hanying
    Yu Hongyi
    Global Mobile Congress 2005, 2005, : 552 - 557
  • [7] Blind OFDM Parameter Estimation Techniques in Frequency-Selective Rayleigh Channels
    Kanterakis, Emmanuel
    Su, Wei
    2011 IEEE RADIO AND WIRELESS SYMPOSIUM (RWS), 2011, : 150 - 153
  • [8] Blind equalization/detection for OFDM signals over frequency-selective channels
    Luise, M
    Reggiannini, R
    Vitetta, GM
    IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 1998, 16 (08) : 1568 - 1578
  • [9] Blind channel estimation for time-varying frequency-selective fading channels
    Shibata, K
    Yagi, T
    Sakai, T
    Nakagaki, A
    IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2000, E83A (10) : 1904 - 1913
  • [10] One-Shot Blind Channel Estimation for OFDM Systems Over Frequency-Selective Fading Channels
    Saci, Anas
    Al-Dweik, Arafat
    Shami, Abdallah
    Iraqi, Youssef
    IEEE TRANSACTIONS ON COMMUNICATIONS, 2017, 65 (12) : 5445 - 5458
12345