Detailed Information
Cited 0 time in 
Cited 0 time in 
Cited 0 time in
Metadata Downloads
On the Beamforming Design for MIMO Multipair Two-Way Relay Channels
- Authors
- Chung, Hyunjo; Lee, Namyoon; Shim, Byonghyo; Oh, Taewon
- Issue Date
- 9월-2012
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
- Keywords
- Relay beamforming; signal space alignment (SSA); sum-rate maximization; two-way relay channels
- Citation
- IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, v.61, no.7, pp.3301 - 3306
- Indexed
- SCIE
SCOPUS
- Journal Title
- IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY
- Volume
- 61
- Number
- 7
- Start Page
- 3301
- End Page
- 3306
- ISSN
- 0018-9545
- Abstract
- In this paper, we propose a simple yet effective beamforming technique for multiple-input-multiple-output (MIMO) multipair 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 using advanced zero-forcing (ZF) technique. From the sum-rate analysis on MIMO multipair two-way relay channels, we show that the proposed method achieves multiplexing gain proportional to the number of user pairs.
- Files in This Item
- There are no files associated with this item.
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.