Conference
Power Optimization for an Amplify-and-Forward Half-Duplex Two-Way Relay System
Abstract
In this paper, we consider an amplify and forward half-duplex two-way-relay wireless communication system. For such a system, we estimate the channel information using a particular test signal set. The actual transmitted signal from a normalized square QAM constellation is then detected by choosing the symbol in the QAM constellation closest in distance to it. We derive an error probability which is found to be signal dependent for this system. …
Authors
He N; Zhang J-K; Wong KM
Volume
2
Pagination
pp. 1495-1499
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
October 1, 2012
DOI
10.1109/icosp.2012.6491858
Name of conference
2012 IEEE 11th International Conference on Signal Processing