Multi-stream coding for MIMO OFDM systems with space-time-frequency spreading

被引：0
|
作者：
Guillaud, M [1 ]
Slock, DTM [1 ]
机构：
[1] Eurocom Inst, F-06904 Sophia Antipolis, France
来源：
5TH INTERNATIONAL SYMPOSIUM ON WIRELESS PERSONAL MULTIMEDIA COMMUNICATIONS, VOLS 1-3, PROCEEDINGS | 2002年
关键词：
spatial multiplexing; MIMO; OFDM; frequency selective channel; linear precoding; diversity; space-time-frequency coding/spreading; coding gain; interence cancellation; iterative/turbo receiver;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
We propose a coding strategy for MIMO OFDM systems that exploits full spatial (transmit and receive) diversity, as well as frequency and time diversity, through the combination of binary codes and linear precoding. The proposed scheme, based on streams (layers/threads), was designed to make iterative decoding with interference-cancellation relatively simple, while preserving most of the diversity available from the channel. It accommodates any number of transmit and receive antennas. Nevertheless, it is a full-rate scheme, since no redundancy is added by the linear precoding operations.
引用
收藏
页码：120 / 124
页数：5
相关论文
共 50 条
  • [41] Evaluation of Space-Time-Frequency (STF)-coded MIMO-OFDM Systems in Realistic Channel Models
    Miranda, Ricardo Kehrle
    Lustosa da Costa, Joao Paulo C.
    Marinho, Marco A. M.
    de Freitas, Edison Pignaton
    Ramos, Rafael de Freitas
    Liu, Kefei
    Cheung, Hing
    Baltar, Leonardo
    de Sousa Junior, Rafael Timoteo
    [J]. 2014 28TH INTERNATIONAL CONFERENCE ON ADVANCED INFORMATION NETWORKING AND APPLICATIONS WORKSHOPS (WAINA), 2014, : 310 - 315
  • [42] Space-frequency trellis coding for MIMO OFDM systems
    Guo, ZH
    Zhu, WW
    Ben Letaief, K
    [J]. 57TH IEEE VEHICULAR TECHNOLOGY CONFERENCE, VTC 2003-SPRING, VOLS 1-4, PROCEEDINGS, 2003, : 557 - 561
  • [43] Space-Time-Frequency Coding for MIMO Relay System Based on Tensor Decomposition
    Wang Q.
    Zhang L.
    Li B.
    Zhu Y.
    [J]. Radioelectronics and Communications Systems, 2020, 63 (02) : 77 - 87
  • [44] Tensor Space-Time-Frequency Coding With Semi-Blind Receivers for MIMO Wireless Communication Systems
    Favier, Gerard
    de Almeida, Andre L. F.
    [J]. IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2014, 62 (22) : 5987 - 6002
  • [45] Exploiting Space-Time-Frequency Diversity With MIMO-OFDM for Underwater Acoustic Communications
    Pelekanakis, Konstantinos
    Baggeroer, Arthur B.
    [J]. IEEE JOURNAL OF OCEANIC ENGINEERING, 2011, 36 (04) : 502 - 513
  • [46] Quasi-orthogonal space-frequency and space-time-frequency block codes for MIMO OFDM channels
    Fazel, Fatemeh
    Jafarkhani, Hamid
    [J]. IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2008, 7 (01) : 184 - 192
  • [47] Antenna selection for noncoherent space-time-frequency coded OFDM systems
    Ma, Qian
    Tepedelenlioglu, Cihan
    [J]. 2006 40TH ANNUAL CONFERENCE ON INFORMATION SCIENCES AND SYSTEMS, VOLS 1-4, 2006, : 1665 - 1669
  • [48] A Novel Orthogonal Space-Time-Frequency Block Code for OFDM Systems
    Lee, Keonkook
    Kim, Youngok
    Kang, Joonhyuk
    [J]. IEEE COMMUNICATIONS LETTERS, 2009, 13 (09) : 652 - 654
  • [49] A new space-time-frequency MIMO-OFDM scheme with cyclic delay diversity
    Zhang, HW
    Luo, HW
    Zhang, WJ
    Liu, XZ
    [J]. PROCEEDINGS OF THE IEEE 6TH CIRCUITS AND SYSTEMS SYMPOSIUM ON EMERGING TECHNOLOGIES: FRONTIERS OF MOBILE AND WIRELESS COMMUNICATION, VOLS 1 AND 2, 2004, : 647 - 650
  • [50] Space-time-frequency block coding over Rayleigh fading channels for OFDM systmes
    Luo, W
    Wu, SQ
    [J]. 2003 INTERNATIONAL CONFERENCE ON COMMUNICATION TECHNOLOGY, VOL 1 AND 2, PROCEEDINGS, 2003, : 1008 - 1012
12345