Publication details

Implementace metod zpracování signálu do FPGA karty COMBOI-ADC4 dvouparametrického spektrometru

Title in English Implementation methods of signal processing into FPGA of the COMBO-ADC4 cards of the two-parameter spectrometer
Authors

PAVELEK Martin VEŠKRNA Martin PŘENOSIL Václav

Year of publication 2014
MU Faculty or unit

Faculty of Informatics

Description Two-parameter gamma spectrometric system / neutron radiation based on COMBO-ADC4 card used for processing the measured signal FPGA. This makes it possible to process all the input signal without interruptions even at a sampling frequency of 1 GHz. For the on-line processing of these modules were implemented in FPGA: - dynamic zero removing low frequency of signal, - integration method for discrimination photon and neutron pulses, - pulse detection module. The entire design of the FPGA has been modified so that it is possible to simply add additional discriminatory method or the filter input signal.
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