Optimization of Relay Transmission Schemes with Interference Cancellation in Wireless Systems

被引：0
|
作者：
Wang, Xianan [1 ]
Wang, Xiaoxiang [1 ]
Wang, Dongyu [1 ]
Wang, Yulong [1 ]
机构：
[1] Beijing Univ Posts & Telecommun, Minist Educ, Key Lab Univ Wireless Commun, Beijing 100876, Peoples R China
来源：
2013 IEEE 78TH VEHICULAR TECHNOLOGY CONFERENCE (VTC FALL) | 2013年
关键词：
adaptive; interference cancellation; outage probability; relay; PROTOCOLS;
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：
In this paper, new transmission schemes are proposed to deal with the CCI (co-channel interference) in wireless relay transmission. We first introduce an optimal decoding process to fully utilize the information forwarded by relay. Then based on conventional transmission schemes, two modified transmission schemes and a novel adaptive scheme are proposed. Furthermore, we derive the outage probabilities and throughput for all the proposed schemes in closed form. Numerical simulations are presented to validate the analytical results and it shows that the adaptive scheme improves the spectral efficiency significantly compared to others in most condition.
引用
收藏
页数：5
相关论文
共 50 条
  • [1] Interference Cancellation at the Relay in Two User Wireless Relay Networks
    Li, Liangbin
    Jing, Yindi
    Jafarkhani, Hamid
    2010 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC 2010), 2010,
  • [2] Coordinated Direct and Relay Transmission with Interference Cancelation in Wireless Systems
    Chan Dai Truyen Thai
    Popovski, Petar
    IEEE COMMUNICATIONS LETTERS, 2011, 15 (04) : 416 - 418
  • [3] Optimizing Interference Cancellation in Cooperative Wireless Networks with Relay Selection
    Argyriou, Antonios
    Kosmanos, Dimitrios
    Tassiulas, Leandros
    2014 48TH ANNUAL CONFERENCE ON INFORMATION SCIENCES AND SYSTEMS (CISS), 2014,
  • [4] Interference Cancellation Through Interference Forwarding in Relay-Assisted Systems
    Sirigina, Rajendra Prasad
    Madhukumar, A. S.
    IEEE SYSTEMS JOURNAL, 2018, 12 (03): : 2373 - 2384
  • [5] A Novel Transmission Protocol in Two-hop Relay Systems When Interference Cancellation Is Not Applicable
    Ma, Yue
    Li, Lihua
    Sun, Qi
    Song, Lei
    Zhou, Zhou
    2012 21ST INTERNATIONAL CONFERENCE ON COMPUTER COMMUNICATIONS AND NETWORKS (ICCCN), 2012,
  • [6] Interference Cancellation at the Relay for Multi-User Wireless Cooperative Networks
    Li, Liangbin
    Jing, Yindi
    Jafarkhani, Hamid
    IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2011, 10 (03) : 930 - 939
  • [7] Relay Cooperation Schemes for the Multiple Access Relay Channel: Compute-and-Forward and Successive Interference Cancellation
    Sattar, Zeeshan
    Jiang, Yunxiang
    Lau, Francis C. M.
    2014 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC), 2014, : 1070 - 1075
  • [8] Effective self interference cancellation in full duplex relay systems
    Choi, D.
    Park, D.
    ELECTRONICS LETTERS, 2012, 48 (02) : 129 - U1111
  • [9] Relay transmission schemes with multiple antennas for wireless backhaul networks
    Boccardi, Federico
    Yu, Kai
    Alexiou, Angeliki
    2008 3RD INTERNATIONAL SYMPOSIUM ON WIRELESS PERVASIVE COMPUTING, VOLS 1-2, 2008, : 55 - 59
  • [10] Interference Cancellation in Distributed Space-Time Coded Wireless Relay Networks
    Jing, Yindi
    Jafarkhani, Hamid
    2009 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-8, 2009, : 4118 - +
12345