DocumentCode
3082756
Title
Max Capacity Design for Two-Way MIMO Relay Systems
Author
Lu, Enoch ; You, Zihao ; Lu, I-Tai
Author_Institution
Dept. of ECE, Polytech. Inst. of NYU, Brooklyn, NY, USA
fYear
2011
fDate
5-9 Dec. 2011
Firstpage
1
Lastpage
5
Abstract
This paper considers a two-way multiple-input multiple-output (MIMO) relay system with multiple relay nodes between two end nodes. A novel iterative approach is introduced for jointly designing the precoders and decoders at the two end nodes, and the processors at the relays to maximize the system capacity. Numerical results for the per-node power constraint show the convergence behavior of the proposed approach and give a performance benchmark for the analog network coding scheme.
Keywords
MIMO communication; iterative methods; analog network coding scheme; decoders; max capacity design; multiple relay nodes; precoders; system capacity; two-way MIMO relay systems; two-way multiple-input multiple-output relay system; Convergence; Decoding; MIMO; Noise; Peer to peer computing; Program processors; Relays;
fLanguage
English
Publisher
ieee
Conference_Titel
Global Telecommunications Conference (GLOBECOM 2011), 2011 IEEE
Conference_Location
Houston, TX, USA
ISSN
1930-529X
Print_ISBN
978-1-4244-9266-4
Electronic_ISBN
1930-529X
Type
conf
DOI
10.1109/GLOCOM.2011.6134287
Filename
6134287
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