TY - GEN
T1 - MGF approach to the capacity analysis of Generalized Two-Ray fading models
AU - Rao, Milind
AU - Lopez-Martinez, F. Javier
AU - Alouini, Mohamed-Slim
AU - Goldsmith, Andrea J.
N1 - KAUST Repository Item: Exported on 2020-10-01
PY - 2015/9/11
Y1 - 2015/9/11
N2 - We propose a class of Generalized Two-Ray (GTR) fading channels that consists of two line of sight (LOS) components with random phase and a diffuse component. Observing that the GTR fading model can be expressed in terms of the underlying Rician distribution, we derive a closed-form expression for the moment generating function (MGF) of the signal-to-noise ratio (SNR) of this model. We then employ this approach to compute the ergodic capacity with receiver side information. The impact of the underlying phase difference between the LOS components on the average SNR of the signal received is also illustrated. © 2015 IEEE.
AB - We propose a class of Generalized Two-Ray (GTR) fading channels that consists of two line of sight (LOS) components with random phase and a diffuse component. Observing that the GTR fading model can be expressed in terms of the underlying Rician distribution, we derive a closed-form expression for the moment generating function (MGF) of the signal-to-noise ratio (SNR) of this model. We then employ this approach to compute the ergodic capacity with receiver side information. The impact of the underlying phase difference between the LOS components on the average SNR of the signal received is also illustrated. © 2015 IEEE.
UR - http://hdl.handle.net/10754/621276
UR - http://ieeexplore.ieee.org/document/7248995/
UR - http://www.scopus.com/inward/record.url?scp=84953746354&partnerID=8YFLogxK
U2 - 10.1109/icc.2015.7248995
DO - 10.1109/icc.2015.7248995
M3 - Conference contribution
SN - 9781467364324
SP - 4278
EP - 4284
BT - 2015 IEEE International Conference on Communications (ICC)
PB - Institute of Electrical and Electronics Engineers (IEEE)
ER -