Adaptive Interlaced Space-Time Transmission

被引：0
|
作者：
Khormuji, Majid Nasiri [1 ]
机构：
[1] Huawei Technol Sweden AB, Stockholm, Sweden
来源：
2015 IEEE 16TH INTERNATIONAL WORKSHOP ON SIGNAL PROCESSING ADVANCES IN WIRELESS COMMUNICATIONS (SPAWC) | 2015年
关键词：
FADING CHANNELS; CAPACITY; PERFECT;
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：
We introduce an interlaced space-time transmission scheme for multiple antenna links, that can compensate the spectral efficiency loss due to the radio channel variations and the associated channel estimation errors. The solution is constructed using multi-coding such that the transmitter interlaces space-time encoded blocks of different codewords belonging to potentially variable-rate codebooks in each coherence interval. The receiver demultiplexes the interlaced codewords to perform sequential decoding along with a progressive refinement of the channel estimation using virtual pilot expansion such that the correctly decoded packets are used as pilots for channel estimation for next packets. We develop achievable rate results for Alamouti code over block fading channels and verify that the theoretical gain is attainable using a rate-matched LTE Turbo code.
引用
收藏
页码：121 / 125
页数：5
相关论文
共 50 条
  • [41] A space-time adaptive discontinuous Galerkin scheme
    Gassner, Gregor
    Staudenmaier, Marc
    Hindenlang, Florian
    Atak, Muhammed
    Munz, Claus-Dieter
    COMPUTERS & FLUIDS, 2015, 117 : 247 - 261
  • [42] The universal implementation of Space-Time Adaptive Processing
    Shao, Yin-Bo
    Wang, Yong-Liang
    Dend, Yu
    Li, Qiang
    PROCEEDINGS OF 2006 CIE INTERNATIONAL CONFERENCE ON RADAR, VOLS 1 AND 2, 2006, : 1177 - 1179
  • [43] Space-time trellis codes with adaptive weighting
    Li, YH
    Vucetic, B
    Santoso, A
    Chen, Z
    ELECTRONICS LETTERS, 2003, 39 (25) : 1833 - 1834
  • [44] Performance of multistatic space-time adaptive processing
    Bruyere, Donald
    Goodman, Nathan A.
    2006 IEEE RADAR CONFERENCE, VOLS 1 AND 2, 2006, : 533 - +
  • [45] Adaptive array thinning for space-time beamforming
    Sarajedini, Amir
    Conference Record of the Asilomar Conference on Signals, Systems and Computers, 1999, 2 : 1572 - 1576
  • [46] Compressed space-time adaptive processing (CSTAP)
    Dong, Yunhan
    TENCON 2005 - 2005 IEEE REGION 10 CONFERENCE, VOLS 1-5, 2006, : 1442 - 1446
  • [47] Reconfigurable computing for space-time adaptive processing
    Gupta, ND
    Antonio, JK
    West, JM
    IEEE SYMPOSIUM ON FPGAS FOR CUSTOM COMPUTING MACHINES, PROCEEDINGS, 1998, : 335 - 336
  • [48] On the effects of Gaussian channel estimation errors on the capacity of adaptive transmission with space-time block coding
    Maaref, A
    Aïssa, S
    WIMOB'2005: IEEE INTERNATIONAL CONFERENCE ON WIRELESS AND MOBILE COMPUTING, NETWORKING AND COMMUNICATIONS, VOL 1, PROCEEDINGS: WIRELESS COMMUNICATIONS, 2005, : 187 - 193
  • [49] Combined adaptive modulation & coding with space-time block code for high data rate transmission
    Dong, JB
    Zou, YZ
    Li, DB
    2003 INTERNATIONAL CONFERENCE ON COMMUNICATION TECHNOLOGY, VOL 1 AND 2, PROCEEDINGS, 2003, : 1476 - 1479
  • [50] POSTER: STAR (Space-Time Adaptive and Reductive) Algorithms for Real-World Space-Time Optimality
    Tang, Yuan
    You, Ronghui
    ACM SIGPLAN NOTICES, 2017, 52 (08) : 455 - 456
12345