Joint transceiver and relay beamforming design for multi-pair two-way relay systems

Hyunjo Chung, Namyoon Lee, Byonghyo Shim, Tae Won Oh

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

In this work, we propose a simple yet effective beam-forming technique for multiple-input multiple-output (MIMO) multi-pair two-way relay channels. Two key ingredients in our technique are adoption of signal space alignment (SSA) for transmit and receive beamforming and amplify-and-forward (AF) relay beamforming based on advanced zero-forcing (ZF) criterion. From the sum-rate analysis on MIMO multi-pair two-way relay channels, we show that the proposed method achieves full multiplexing gain and substantial beamforming gain in realistic multi-pair two-way relay scenario.

Original languageEnglish
Title of host publicationIEEE International Conference on Communications
Pages3795-3799
Number of pages5
DOIs
Publication statusPublished - 2012 Dec 1
Event2012 IEEE International Conference on Communications, ICC 2012 - Ottawa, ON, Canada
Duration: 2012 Jun 102012 Jun 15

Other

Other2012 IEEE International Conference on Communications, ICC 2012
CountryCanada
CityOttawa, ON
Period12/6/1012/6/15

Fingerprint

Telecommunication repeaters
Beamforming
Transceivers
Multiplexing

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Computer Networks and Communications

Cite this

Chung, H., Lee, N., Shim, B., & Oh, T. W. (2012). Joint transceiver and relay beamforming design for multi-pair two-way relay systems. In IEEE International Conference on Communications (pp. 3795-3799). [6364260] https://doi.org/10.1109/ICC.2012.6364260

Joint transceiver and relay beamforming design for multi-pair two-way relay systems. / Chung, Hyunjo; Lee, Namyoon; Shim, Byonghyo; Oh, Tae Won.

IEEE International Conference on Communications. 2012. p. 3795-3799 6364260.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Chung, H, Lee, N, Shim, B & Oh, TW 2012, Joint transceiver and relay beamforming design for multi-pair two-way relay systems. in IEEE International Conference on Communications., 6364260, pp. 3795-3799, 2012 IEEE International Conference on Communications, ICC 2012, Ottawa, ON, Canada, 12/6/10. https://doi.org/10.1109/ICC.2012.6364260
Chung H, Lee N, Shim B, Oh TW. Joint transceiver and relay beamforming design for multi-pair two-way relay systems. In IEEE International Conference on Communications. 2012. p. 3795-3799. 6364260 https://doi.org/10.1109/ICC.2012.6364260
Chung, Hyunjo ; Lee, Namyoon ; Shim, Byonghyo ; Oh, Tae Won. / Joint transceiver and relay beamforming design for multi-pair two-way relay systems. IEEE International Conference on Communications. 2012. pp. 3795-3799
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