SIC-Aware Relay Transceiving Filter Design for Multiuser Two-way Relaying Systems 


Vol. 37,  No. 1, pp. 64-72, Jan.  2012


PDF
  Abstract

We consider multiuser multiple antenna two-way relaying systems in which all users exchange their data with their counterparts with the help of a relay. The systems complete all data exchanges in two time phases called multiple access phase and broadcasting phase for spectral efficiency and therby require an effective scheme reducing self-interference (SI) and multiuser interference (MUI). Different from the conventional scheme suppressing both SI and MUI at the relay, the proposed scheme adopts SI cancelation (SIC) at the users and renders the relay to suppress the MUI mainly considering the SIC output. We analyze the symbol error rate (SER) and the achievable diversity order of the proposed scheme when the multiple access phase is dominant in the performance and obtain simulation results on the SER and the sum rate under various conditions. The results show that the proposed scheme improves the symbol error rate and the sum rate remarkably at the cost of complexity increase.

  Statistics
Cumulative Counts from November, 2022
Multiple requests among the same browser session are counted as one view. If you mouse over a chart, the values of data points will be shown.


  Cite this article

[IEEE Style]

J. B. Park, J. S. Wang, Y. H. Kim, "SIC-Aware Relay Transceiving Filter Design for Multiuser Two-way Relaying Systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 37, no. 1, pp. 64-72, 2012. DOI: .

[ACM Style]

Jin Bae Park, Jin Soo Wang, and Yun Hee Kim. 2012. SIC-Aware Relay Transceiving Filter Design for Multiuser Two-way Relaying Systems. The Journal of Korean Institute of Communications and Information Sciences, 37, 1, (2012), 64-72. DOI: .

[KICS Style]

Jin Bae Park, Jin Soo Wang, Yun Hee Kim, "SIC-Aware Relay Transceiving Filter Design for Multiuser Two-way Relaying Systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 37, no. 1, pp. 64-72, 1. 2012.

Search
(IN TITLE, AUTHOR, ABSTRACT,KEYWORDS)

Advanced Search ▼

POPULAR KEYWORDS
(TOP 10 KEYWORDS)

Recent Publications
(LAST 3 YEARS)






pISSN : 1226 - 4717
eISSN : 2287 - 3880