Novel precoded relay-assisted algorithm for cellular systems

Cooperative schemes are promising solutions for cellular wireless systems to improve system fairness, extend coverage and increase capacity. The use of relays is of significant interest to allow radio access in situations where a direct path is not available or has poor quality. A data precoded rela...

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Bibliographic Details
Main Author: Teodoro, Sara (author)
Other Authors: Silva, Adão (author), Gil, João M. (author), Gameiro, Atílio (author)
Format: article
Language:eng
Published: 2012
Subjects:
Cellular system
Cellular wireless systems
Channel quality
Cooperative schemes
Direct paths
Full diversity
Half-duplex
Higher order
Numerical results
Pair-wise error probability
Performance improvements
Power efficiency
Precoding scheme
Radio access
Reducing power
Single antenna
System fairness
Antenna arrays
Probability
Algorithms
Online Access:http://hdl.handle.net/10773/5343
Country:Portugal
Oai:oai:ria.ua.pt:10773/5343

Internet

http://hdl.handle.net/10773/5343

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