On the computation of the higher order statistics of the channel capacity for amplify-and-forward multihop transmission
KAUST DepartmentCommunication Theory Lab
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
Electrical Engineering Program
Office of the VP
Physical Science and Engineering (PSE) Division
Preprint Posting Date2012-06-02
Permanent link to this recordhttp://hdl.handle.net/10754/563312
MetadataShow full item record
AbstractHigher order statistics (HOS) of the channel capacity provide useful information regarding the level of reliability of signal transmission at a particular rate. In this paper, we propose a novel and unified analysis, which is based on the moment-generating function (MGF) approach, to efficiently and accurately compute the HOS of the channel capacity for amplify-and-forward (AF) multihop transmission over generalized fading channels. More precisely, our easy-to-use and tractable mathematical formalism requires only the reciprocal MGFs of the transmission hop signal-to-noise ratio (SNR). Numerical and simulation results, which are performed to exemplify the usefulness of the proposed MGF-based analysis, are shown to be in perfect agreement. © 2013 IEEE.
CitationYilmaz, F., Tabassum, H., & Alouini, M.-S. (2014). On the Computation of the Higher Order Statistics of the Channel Capacity for Amplify-and-Forward Multihop Transmission. IEEE Transactions on Vehicular Technology, 63(1), 489–494. doi:10.1109/tvt.2013.2272705
SponsorsManuscript received August 13, 2012; revised January 15, 2013; accepted April 7, 2013. Date of publication July 10, 2013; date of current version January 13, 2014. This work was supported by grant TK-11-338 from King Abdulaziz City of Science and Technology (KACST). The review of this paper was coordinated by Prof. H.-F. Lu.