Joint block synchronization, channel and dc-offset estimation of data dependent superimposed training (DDST) for MIMO system

被引：0
|
作者：
Wang, Ping [1 ]
Fan, Pingzhi [1 ]
Yuan, Weina [2 ]
Hao, Li [1 ]
机构：
[1] SouthWest Jiaotong Univ, Prov Key Lab Informat Coding & Transmiss, Inst Mobile Commun, Chengdu 610031, Sichuan, Peoples R China
[2] East China Univ Sci & Technol, Sch Informat Sci & Engn, Shanghai, Peoples R China
来源：
2009 GLOBAL MOBILE CONGRESS | 2009年
基金：
美国国家科学基金会;
关键词：
block synchronization; channel estimation; superimposed training; MULTIPLE-ANTENNA SYSTEMS; SEQUENCE DESIGN;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
Block synchronization is a prerequisite to data-dependent superimposed training (DDST) based channel estimation. Mainly designed for single input single output (SISO) system, the existing block synchronization algorithms can hardly work for multi-input multi-output (MIMO) system. Anew joint block synchronization, channel and dc-offset estimation algorithm based on balanced zero correlation zone (ZCZ) sequence for MIMO system is proposed in this paper. Analysis and simulation results show that the new algorithm has the same performance for SISO systems as the existing algorithms when their block and cyclic prefix lengths are the same. While for MIMO systems, the performance of the proposed algorithm is much better than that of the existing algorithms.
引用
收藏
页码：342 / +
页数：2
相关论文
共 50 条
  • [21] Improved carrier frequency offset estimation using data-dependent superimposed training
    Moosvil, S. M. A.
    McLernon, D. C.
    Orozco-Lugo, A. G.
    Lara, M. M.
    Alameda-Hernandez, E.
    2007 4TH INTERNATIONAL CONFERENCE ON ELECTRICAL AND ELECTRONICS ENGINEERING, 2007, : 84 - +
  • [22] Iterative MIMO Detection and Channel Estimation Using Joint Superimposed and Pilot-Aided Training
    Longoria-Gandara, Omar
    Parra-Michel, Ramon
    Carrasco-Alvarez, Roberto
    Romero-Aguirre, Eduardo
    MOBILE INFORMATION SYSTEMS, 2016, 2016
  • [23] An Improved Joint Synchronization and Channel Estimation Algorithm for MIMO-OFDM System
    Li, Yun
    Li, Shiju
    Yi, Zhiqiang
    2009 5TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-8, 2009, : 1081 - +
  • [24] Joint I/Q imbalances estimation using data-dependent superimposed training
    Arriaga-Trejo, I. A.
    Orozco-Lugo, A. G.
    Villanueva-Maldonado, J.
    Flores-Troncoso, J.
    SIGNAL IMAGE AND VIDEO PROCESSING, 2017, 11 (04) : 729 - 736
  • [25] Joint I/Q imbalances estimation using data-dependent superimposed training
    I. A. Arriaga-Trejo
    A. G. Orozco-Lugo
    J. Villanueva-Maldonado
    J. Flores-Troncoso
    Signal, Image and Video Processing, 2017, 11 : 729 - 736
  • [26] Full-Hardware Architectures for Data-Dependent Superimposed Training Channel Estimation
    Romero-Aguirre, Eduardo
    Carrasco-Alvarez, Roberto
    Parra-Michel, Ramon
    Orozco-Lugo, Aldo G.
    Mondragon-Torres, Antonio F.
    JOURNAL OF SIGNAL PROCESSING SYSTEMS FOR SIGNAL IMAGE AND VIDEO TECHNOLOGY, 2013, 70 (02): : 105 - 123
  • [27] Full-Hardware Architectures for Data-Dependent Superimposed Training Channel Estimation
    Eduardo Romero-Aguirre
    Roberto Carrasco-Alvarez
    Ramón Parra-Michel
    Aldo G. Orozco-Lugo
    Antonio F. Mondragón-Torres
    Journal of Signal Processing Systems, 2013, 70 : 105 - 123
  • [28] FULL-HARDWARE ARCHITECTURES FOR DATA-DEPENDENT SUPERIMPOSED TRAINING CHANNEL ESTIMATION
    Romero-Aguirre, E.
    Parra, R.
    Orozco, A. G.
    Carrasco-Alvarez, Roberto
    2011 IEEE WORKSHOP ON SIGNAL PROCESSING SYSTEMS (SIPS), 2011, : 49 - 54
  • [29] Optimal Pilot Design for Data Dependent Superimposed Training based Channel Estimation in Single/Multi carrier Block Transmission Systems
    Majumder, Manjeer
    Jagannatham, Aditya K.
    2021 NATIONAL CONFERENCE ON COMMUNICATIONS (NCC), 2021, : 151 - 156
  • [30] Efficient training sequence for joint carrier frequency offset and channel estimation for MIMO-OFDM systems
    Yan, Wu
    Attallah, Samir
    Bergmans, J. W. M.
    2007 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-14, 2007, : 2604 - 2609
12345