A FPGA-PC Based Acoustic Emission System with Logarithmic Preamplifier for Fracture Monitoring

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F13%3APU104465" target="_blank" >RIV/00216305:26220/13:PU104465 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

A FPGA-PC Based Acoustic Emission System with Logarithmic Preamplifier for Fracture Monitoring

Popis výsledku v původním jazyce

FPGAs are widely used for their versatility and speed. Their advantage lies in the parallel processing of instructions in a program in FPGA. The circuit of FPGA in combination with logarithmic a preamplifier is able to quickly process the measured data and send them to the PC for the further processing (storage, graph). The paper describes our developed compact AE system with a logarithmic preamplifier for fracture monitoring. The system is based on Field Programmable Gate Array (FPGA), which recalculates digitized logarithmic signal to linear scale and provides elementary identification of AE events and their AE features.

Název v anglickém jazyce

A FPGA-PC Based Acoustic Emission System with Logarithmic Preamplifier for Fracture Monitoring

Popis výsledku anglicky

FPGAs are widely used for their versatility and speed. Their advantage lies in the parallel processing of instructions in a program in FPGA. The circuit of FPGA in combination with logarithmic a preamplifier is able to quickly process the measured data and send them to the PC for the further processing (storage, graph). The paper describes our developed compact AE system with a logarithmic preamplifier for fracture monitoring. The system is based on Field Programmable Gate Array (FPGA), which recalculates digitized logarithmic signal to linear scale and provides elementary identification of AE events and their AE features.

Druh

O - Ostatní výsledky

CEP obor

JB - Senzory, čidla, měření a regulace

OECD FORD obor

—

Projekt

<a href="/cs/project/7AMB13PL032" target="_blank" >7AMB13PL032: Optimalizace detekce plynů u rezistivních senzorů a křemených mikrovážek na základě stochastických procesů</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů