Abstract
A personal computer based fast fourier transform (FFT) analyzer has been developed for frequency spectrum analysis of signals from nuclear reactor. The system can perform window smoothing, computation of auto- and cross-power spectral density, coherence and auto and cross-correlation functions. The feature of 16 analogue signals acquisition with high precision and high sampling frequency makes the analyzer suitable for malfunction diagnosis of nuclear reactors using reactor noise analysis. The development work for the fourier analyzer was undertaken as a part of IAEA research contract no. 5925/RB. The applications of the FFT analyzer are described in reactor transfer function measurements and nuclear instrumentation channels frequency response testing. (author). 5 fig.
Ansari, S;
Baig, A R
[1]
- Pakistan Inst. of Nuclear Science and Technology, Islamabad (Pakistan). Nuclear Engineering Div.
Citation Formats
Ansari, S, and Baig, A R.
Development of PC-based FFT system for reactor dynamic analysis.
Pakistan: N. p.,
1993.
Web.
Ansari, S, & Baig, A R.
Development of PC-based FFT system for reactor dynamic analysis.
Pakistan.
Ansari, S, and Baig, A R.
1993.
"Development of PC-based FFT system for reactor dynamic analysis."
Pakistan.
@misc{etde_10113658,
title = {Development of PC-based FFT system for reactor dynamic analysis}
author = {Ansari, S, and Baig, A R}
abstractNote = {A personal computer based fast fourier transform (FFT) analyzer has been developed for frequency spectrum analysis of signals from nuclear reactor. The system can perform window smoothing, computation of auto- and cross-power spectral density, coherence and auto and cross-correlation functions. The feature of 16 analogue signals acquisition with high precision and high sampling frequency makes the analyzer suitable for malfunction diagnosis of nuclear reactors using reactor noise analysis. The development work for the fourier analyzer was undertaken as a part of IAEA research contract no. 5925/RB. The applications of the FFT analyzer are described in reactor transfer function measurements and nuclear instrumentation channels frequency response testing. (author). 5 fig.}
place = {Pakistan}
year = {1993}
month = {Mar}
}
title = {Development of PC-based FFT system for reactor dynamic analysis}
author = {Ansari, S, and Baig, A R}
abstractNote = {A personal computer based fast fourier transform (FFT) analyzer has been developed for frequency spectrum analysis of signals from nuclear reactor. The system can perform window smoothing, computation of auto- and cross-power spectral density, coherence and auto and cross-correlation functions. The feature of 16 analogue signals acquisition with high precision and high sampling frequency makes the analyzer suitable for malfunction diagnosis of nuclear reactors using reactor noise analysis. The development work for the fourier analyzer was undertaken as a part of IAEA research contract no. 5925/RB. The applications of the FFT analyzer are described in reactor transfer function measurements and nuclear instrumentation channels frequency response testing. (author). 5 fig.}
place = {Pakistan}
year = {1993}
month = {Mar}
}