A Raptor-coded Distributed Noncoherent Scheme Using Non-orthogonal Space-time Modulation

被引：0
|
作者：
Chen, Yen-Ming [1 ]
Lai, Wei-Min [2 ]
Ueng, Yeong-Luh [2 ]
机构：
[1] Natl Sun Yat Sen Univ, Inst Commun Engn, Kaohsiung, Taiwan
[2] Natl Tsing Hua Univ, Dept Elect Engn, Hsinchu, Taiwan
来源：
2017 IEEE 85TH VEHICULAR TECHNOLOGY CONFERENCE (VTC SPRING) | 2017年
关键词：
WIRELESS RELAY CHANNELS; DIVERSITY; DESIGN;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
In this paper, we investigate a Raptor-coded distributed noncoherent scheme based on a non-orthogonal space-time modulation (NOSTM) signal and a dynamic decode-and-forward (DF) relaying scenario. The distributed NOSTM signal is firstly proposed based on unitary space-time modulation (USTM) and spatial multiplexing (SM). The dynamic DF relaying protocol is investigated to process the non-orthogonal feature of the NOSTM signal. A Raptor-coded distributed scheme is then constructed for the relay network, and the corresponding transmission and reception procedures are also investigated. It is shown that the throughput performance can be effectively improved, especially for cases when the location of the chosen relay nodes is distant from the source node.
引用
收藏
页数：6
相关论文
共 50 条
  • [41] Encoding performance of orthogonal space-time coded continuous phase modulation system
    Shen, Wenli
    Telkomnika - Indonesian Journal of Electrical Engineering, 2013, 11 (05): : 2415 - 2423
  • [42] Differential space-time coded modulation
    Chen, ZL
    Zhu, GX
    CHINESE JOURNAL OF ELECTRONICS, 2004, 13 (03): : 459 - 464
  • [43] Design of coded space-time modulation
    Wu, ZY
    Wang, XF
    2005 INTERNATIONAL CONFERENCE ON WIRELESS NETWORKS, COMMUNICATIONS AND MOBILE COMPUTING, VOLS 1 AND 2, 2005, : 1059 - 1064
  • [44] Non-coherent demodulation for orthogonal space-time coded CPM
    Pande, T
    Huh, H
    Krogmeier, JV
    VTC2005-SPRING: 2005 IEEE 61ST VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-5, PROCEEDINGS, 2005, : 1206 - 1209
  • [45] NONCOHERENT MISBEHAVIOR DETECTION IN SPACE-TIME CODED COOPERATIVE NETWORKS
    Lo, Li-Chung
    Wang, Zhao-Jie
    Huang, Wan-Jen
    2012 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP), 2012, : 3061 - 3064
  • [46] Diversity analysis of orthogonal space-time modulation for distributed wireless relays
    Chang, Y
    Hua, YB
    2004 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOL IV, PROCEEDINGS: AUDIO AND ELECTROACOUSTICS SIGNAL PROCESSING FOR COMMUNICATIONS, 2004, : 561 - 564
  • [47] A noncoherent detection scheme for space-time block codes
    Jafarkhani, H
    COMMUNICATIONS, INFORMATION AND NETWORK SECURITY, 2003, 712 : 69 - 87
  • [48] Comparison of non-orthogonal space-time block codes using partial feedback in correlated channels
    Badic, B
    Weinrichter, H
    Rupp, M
    2004 IEEE 5TH WORKSHOP ON SIGNAL PROCESSING ADVANCES IN WIRELESS COMMUNICATIONS, 2004, : 268 - 272
  • [49] Coded Orthogonal Time Frequency Space Modulation
    LIU Mengmeng
    LI Shuangyang
    ZHANG Chunqiong
    WANG Boyu
    BAI Baoming
    ZTECommunications, 2021, 19 (04) : 54 - 62
  • [50] Noncoherent sequence detection of differential space-time modulation
    Ling, C
    Li, KH
    Kot, AC
    IEEE TRANSACTIONS ON INFORMATION THEORY, 2003, 49 (10) : 2727 - 2734
12345