MGF approach to the capacity analysis of Generalized Two-Ray fading models
Type
Conference PaperKAUST Department
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) DivisionElectrical Engineering Program
Date
2015-09-11Online Publication Date
2015-09-11Print Publication Date
2015-06Permanent link to this record
http://hdl.handle.net/10754/621276
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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.Citation
Rao M, Lopez-Martinez FJ, Alouini M-S, Goldsmith A (2015) MGF approach to the capacity analysis of Generalized Two-Ray fading models. 2015 IEEE International Conference on Communications (ICC). Available: http://dx.doi.org/10.1109/icc.2015.7248995.Conference/Event name
IEEE International Conference on Communications, ICC 2015ae974a485f413a2113503eed53cd6c53
10.1109/icc.2015.7248995