A new Fractional Fourier transform based design of a band-pass FIR filter for power feedback in nuclear reactors under noisy environment

A new discrete Fractional Fourier transform based Kaiser-window design technique has been adopted in this paper for the synthesis of a band-pass filter (BPF) in finite impulse response (FIR) form. The filter design is attempted with the aim of efficient power feedback with the measured sensor data,...

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Bibliographic Details
Published in2011 International Conference on Emerging Trends in Electrical and Computer Technology pp. 655 - 660
Main Authors Das, S, Majumder, B, Pan, I, Gupta, A
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.03.2011
Subjects
Band pass filters
Band-pass filter
Finite impulse response filter
FIR filter
Fourier transforms
fractional fourier transform
fractional order noise
Inductors
Kaiser window
Mathematical model
Noise
Noise measurement
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ISBN1424479231
9781424479238
DOI10.1109/ICETECT.2011.5760199

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Summary:A new discrete Fractional Fourier transform based Kaiser-window design technique has been adopted in this paper for the synthesis of a band-pass filter (BPF) in finite impulse response (FIR) form. The filter design is attempted with the aim of efficient power feedback with the measured sensor data, to the regulating system of nuclear reactors. The ill effects of integer and fractional order noise in the online power measurement and feedback have been reduced with the BPF which helps in efficient reactor control.
ISBN:1424479231
9781424479238
DOI:10.1109/ICETECT.2011.5760199