TY - JOUR
T1 - On the feedback error compensation for adaptive modulation and coding scheme
AU - Choi, Seyeong
AU - Yang, Hong-Chuan
AU - Alouini, Mohamed-Slim
N1 - KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: This paper was supported by Wonkwang University in 2010.
PY - 2011/11/25
Y1 - 2011/11/25
N2 - In this paper, we consider the effect of feedback error on the performance of the joint adaptive modulation and diversity combining (AMDC) scheme which was previously studied with an assumption of perfect feedback channels. We quantify the performance of two joint AMDC schemes in the presence of feedback error, in terms of the average spectral efficiency, the average number of combined paths, and the average bit error rate. The benefit of feedback error compensation with adaptive combining is also quantified. Selected numerical examples are presented and discussed to illustrate the effectiveness of the proposed feedback error compensation strategy with adaptive combining. Copyright (c) 2011 John Wiley & Sons, Ltd.
AB - In this paper, we consider the effect of feedback error on the performance of the joint adaptive modulation and diversity combining (AMDC) scheme which was previously studied with an assumption of perfect feedback channels. We quantify the performance of two joint AMDC schemes in the presence of feedback error, in terms of the average spectral efficiency, the average number of combined paths, and the average bit error rate. The benefit of feedback error compensation with adaptive combining is also quantified. Selected numerical examples are presented and discussed to illustrate the effectiveness of the proposed feedback error compensation strategy with adaptive combining. Copyright (c) 2011 John Wiley & Sons, Ltd.
UR - http://hdl.handle.net/10754/575554
UR - http://doi.wiley.com/10.1002/wcm.1213
UR - http://www.scopus.com/inward/record.url?scp=84888358555&partnerID=8YFLogxK
U2 - 10.1002/wcm.1213
DO - 10.1002/wcm.1213
M3 - Article
SN - 1530-8669
VL - 13
SP - 1648
EP - 1656
JO - Wireless Communications and Mobile Computing
JF - Wireless Communications and Mobile Computing
IS - 18
ER -