Wireless Communications
Handbook of Mathematical Functions, With Formulas, Graphs, and Mathematical Tables,
Handbook of Mathematical Functions, With Formulas, Graphs, and Mathematical Tables,
Analysis of hybrid selection/maximal-ratio diversity combiners with Gaussian errors
IEEE Transactions on Wireless Communications
IEEE Transactions on Wireless Communications
Adaptive Modulation with Diversity Combining Based on Output-Threshold MRC
IEEE Transactions on Wireless Communications
Finger Replacement Method for Rake Receivers in the Soft Handover Region
IEEE Transactions on Wireless Communications
Transactions papers - Minimum selection GSC with down-link power control
IEEE Transactions on Wireless Communications
Unified error probability analysis for generalized selection combining in Nakagami fading channels
IEEE Journal on Selected Areas in Communications
Hi-index | 754.84 |
Order statistics find applications in various areas of communications and signal processing. In this paper, we introduce an unified analytical framework to determine the joint statistics of partial sums of ordered random variables (RVs). With the proposed approach, we can systematically derive the joint statistics of any partial sums of ordered statistics, in terms of the moment generating function (MGF) and the probability density function (PDF). Our MGF-based approach applies not only when all the K ordered RVs are involved but also when only the Ks (Ks K) best RVs are considered. In addition, we present the closed-form expressions for the exponential RV special case. These results apply to the performance analysis of various wireless communication systems over fading channels.