نتایج جستجو برای: if we manage to transform our 19th
تعداد نتایج: 11012585 فیلتر نتایج به سال:
The performance of Orthogonal Frequency Division Multiple Access (OFDMA) system degrades significantly in doubly dispersive channels. This is due to the fact that exponential sub-carriers do not match the singular functions of this type of channels. To solve this problem, we develop a system whose sub-carriers are chirp functions. This is equivalent to exploiting Fractional Fourier Transform (F...
Introduction: The present study aims to assess the relative frequency use of complementary and alternative medicine (CAM) among the patients with Type 2 diabetes, during the prevalence of type 2 diabetes in Isfahan in 2013. Methods: The study considers a descriptive-cross sectional study. Four hundred patients with type 2 diabetes were selected with improbable sampling. Data were collected b...
august wilson is undoubtedly one of the rare black playwrights whose works have attracted streams of attention and worldwide audience. the present study aims at analyzing fences and piano lesson which are two of the most successful plays in his pittsburgh cycle from the perspective of michel foucault’s theories and ideas. studying these two plays from foucault’s perspective opens new windows in...
In this work, we conduct a comparative study among the combine Laplace transform and modied Adomian decomposition method (LMADM) and two traditional methods for an analytic and approximate treatment of special type of nonlinear Volterra integro-differential equations of the second kind. The nonlinear part of integro-differential is approximated by Adomian polynomials, and the equation is reduce...
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