000127784 001__ 127784
000127784 005__ 20241125101144.0
000127784 0247_ $$2doi$$a10.1080/10652469.2023.2234556
000127784 0248_ $$2sideral$$a134923
000127784 037__ $$aART-2023-134923
000127784 041__ $$aeng
000127784 100__ $$0(orcid)0000-0002-3698-6719$$aFerreira, Chelo$$uUniversidad de Zaragoza
000127784 245__ $$aNew series expansions for the H-function of communication theory
000127784 260__ $$c2023
000127784 5060_ $$aAccess copy available to the general public$$fUnrestricted
000127784 5203_ $$aThe H-function of communication theory plays an important role in the error rate analysis in digital communication with the presence of additive white Gaussian noise (AWGN) and generalized multipath fading conditions. In this paper we investigate several convergent and/or asymptotic expansions of Hp(z,b,η) for some limiting values of their variables and parameters: large values of z, large values of p, small values of η, and values of b→1. We provide explicit and/or recursive algorithms for the computation of the coefficients of the expansions. Some numerical examples illustrate the accuracy of the approximations.
000127784 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000127784 590__ $$a0.7$$b2023
000127784 592__ $$a0.597$$b2023
000127784 591__ $$aMATHEMATICS$$b218 / 490 = 0.445$$c2023$$dQ2$$eT2
000127784 593__ $$aApplied Mathematics$$c2023$$dQ2
000127784 591__ $$aMATHEMATICS, APPLIED$$b237 / 332 = 0.714$$c2023$$dQ3$$eT3
000127784 593__ $$aAnalysis$$c2023$$dQ2
000127784 594__ $$a2.2$$b2023
000127784 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000127784 700__ $$aLópez, José L.
000127784 700__ $$0(orcid)0000-0002-8021-2745$$aPérez Sinusía, Ester$$uUniversidad de Zaragoza
000127784 7102_ $$12005$$2595$$aUniversidad de Zaragoza$$bDpto. Matemática Aplicada$$cÁrea Matemática Aplicada
000127784 773__ $$g34, 12 (2023), 879-890$$pIntegral transforms spec. funct.$$tIntegral transforms and special functions$$x1065-2469
000127784 8564_ $$s924037$$uhttps://zaguan.unizar.es/record/127784/files/texto_completo.pdf$$yVersión publicada
000127784 8564_ $$s1661573$$uhttps://zaguan.unizar.es/record/127784/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000127784 909CO $$ooai:zaguan.unizar.es:127784$$particulos$$pdriver
000127784 951__ $$a2024-11-22-12:03:42
000127784 980__ $$aARTICLE