کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
455801 695555 2009 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Impulse invariance-based method for the computation of fractional integral of order 0<α<10<α<1
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر شبکه های کامپیوتری و ارتباطات
پیش نمایش صفحه اول مقاله
Impulse invariance-based method for the computation of fractional integral of order 0<α<10<α<1
چکیده انگلیسی

This paper presents a simple and efficient method for the design of recursive digital fractional order integrator when the order of integration is a real number between 0 and 1. The proposed method is based on the impulse invariance method. First the initial value theorem is used for the selection of the initial value of the impulse response and then any of the well-established signal modeling techniques can be employed for the parameterization of the discrete impulse response by pole-zero models. For a given model order, the approximation accuracy greatly depends on the initial value selected. Illustrative examples are presented to demonstrate the effectiveness and usefulness of the proposed method.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers & Electrical Engineering - Volume 35, Issue 5, September 2009, Pages 722–729
نویسندگان
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