6533b82ffe1ef96bd1296434

RESEARCH PRODUCT

LabVIEW modeling and simulation, of the digital filters

M. BogdanM. Panu

subject

Signal processingComputer scienceShot noiseElectronic engineeringPrototype filterWhite noiseNetwork synthesis filtersm-derived filterLinear filterAudio filter

description

In order to study digital filters using virtual instrumentation a simulation program specifically designed for this purpose has been developed. To implement this program means to use the following facilities: studying digital Butterworth filters, Cebyshev, Bessel and Median and change their parameters: bandwidth, order, rank and slope; possibility of changing the input parameters: amplitude, offset and frequency; overlay over the input signal, to one of the types of noise such as white noise, Gaussian white noise and Poisson noise; choosing a type of digital filters: low pass, high pass, band-pass and band stop; waveforms graphical representation of the input and output signals; graphical representation of the harmonics spectrum contained in the filtered signal.

yearjournalcountryeditionlanguage
2015-06-012015 13th International Conference on Engineering of Modern Electric Systems (EMES)
https://doi.org/10.1109/emes.2015.7158411