Asymmetric Interference Channel: Single-User Codes Vs Multi-User Codes

被引：0
|
作者：
Sirigina, Rajendra Prasad [1 ]
Madhukumar, A. S. [1 ]
机构：
[1] Nanyang Technol Univ, Singapore 639798, Singapore
来源：
2016 19TH INTERNATIONAL SYMPOSIUM ON WIRELESS PERSONAL MULTIMEDIA COMMUNICATIONS (WPMC) | 2016年
关键词：
DIVERSITY; TRADEOFF;
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：
In this work, a two-user Rayleigh-faded asymmetric interference channel, where the interfering transmitter has two antennas and the other terminals have single antenna, is considered. Two encoding strategies based on single-user (SU) codes and multi-user (MU) codes, and two decoding strategies based on interference ignorant and joint decoding are considered. The diversity-multiplexing tradeoff (DMT) which characterizes the trade-off between the diversity and multiplexing gains is selected as the performance metric. Moreover, the diversity gain region (DGR) of the this system is also characterized. The achievable DGRs with both SU and MU codes are derived. The SU codes are shown to achieve better diversity gain tradeoff between the receivers compared to the MU codes. Also, the achievable DMT at the interference-limited receiver is analyzed in detail.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] On the Optimality of Beamforming for Multi-User MISO Interference Channels with Single-User Detection
    Shang, Xiaohu
    Chen, Biao
    Poor, H. Vincent
    [J]. GLOBECOM 2009 - 2009 IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-8, 2009, : 5908 - +
  • [2] Joint LDPC codes for multi-user relay channel
    Jung-Hyun Kim
    Seon-Yeong Park
    Young Kim
    Young-Joon Kim
    Hong-Yeop Song
    [J]. 2008 FOURTH WORKSHOP ON NETWORK CODING, THEORY, AND APPLICATIONS: NETCOD 2008, PROCEEDINGS, 2008, : 13 - 18
  • [3] Single-user tracing and disjointly superimposed codes
    Csurös, M
    Ruszinkó, M
    [J]. IEEE TRANSACTIONS ON INFORMATION THEORY, 2005, 51 (04) : 1606 - 1611
  • [4] Single-User and Multi-User MIMO Channel Estimation for LTE-Advanced Uplink
    Pratschner, Stefan
    Schwarz, Stefan
    Rupp, Markus
    [J]. 2017 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC), 2017,
  • [5] Optimal Inputs of Single-User and Multi-User non-Gaussian Aggregate Interference Channels
    Ranjbar, Mohammad
    Tran, Nghi H.
    Nguyen, Truyen V.
    Gursoy, Mustafa Cenk
    [J]. 2018 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC), 2018,
  • [6] Multi-user MIMO interference cancellation based on protograph LDPC codes
    Wang, Kai-Yao
    Xiao, Yang
    [J]. Tiedao Xuebao/Journal of the China Railway Society, 2013, 35 (02): : 37 - 43
  • [7] Multi-User and Single-User Throughputs for Downlink MIMO Channels with Outdated Channel State Information
    Wang, Qi
    Greenstein, Larry J.
    Cimini, Leonard J.
    Chan, Douglas S.
    Hedayat, Ahmadreza
    [J]. IEEE WIRELESS COMMUNICATIONS LETTERS, 2014, 3 (03) : 321 - 324
  • [8] On the Performance of Permutation Codes for Multi-User Communication
    V. B. Balakirsky
    H. Vinck
    [J]. Problems of Information Transmission, 2003, 39 : 239 - 254
  • [9] Analyzing the Suitability of Web Applications for a Single-User to Multi-User Transformation
    Heinrich, Matthias
    Lehmann, Franz
    Grueneberger, Franz Josef
    Springer, Thomas
    Gaedke, Martin
    [J]. PROCEEDINGS OF THE 22ND INTERNATIONAL CONFERENCE ON WORLD WIDE WEB (WWW'13 COMPANION), 2013, : 249 - 252
  • [10] On the Performance of Permutation Codes for Multi-User Communication
    Balakirsky, V. B.
    Vinck, H.
    [J]. PROBLEMS OF INFORMATION TRANSMISSION, 2003, 39 (03) : 239 - 254
12345