Title :
An Inexpensive Impulse Detector and Finite State Timing System
Author :
Ferraz, Douglas Rocha ; Burian, Yaro, Jr.
Abstract :
This paper proposes a system that identifies impulses on flat rigid boards. Based on digital filters, it generates a trustworthiness trigger index that rules a finite state machine timer. The system has been done with an inexpensive 8-bit microcontroller bundled with switched capacitor technologies.
Keywords :
digital filters; finite state machines; signal detection; spectral analysis; switched capacitor networks; time measurement; digital filters; finite state machine timer; finite state timing system; flat rigid boards; inexpensive impulse detector; microcontroller; switched capacitor technologies; trustworthiness trigger index; word length 8 bit; Automata; Capacitors; Detectors; Digital filters; Finite impulse response filter; Frequency; IIR filters; Microcontrollers; Operational amplifiers; Timing; finite state machine; impulse; timing;
Conference_Titel :
Consumer Electronics, 2008. ICCE 2008. Digest of Technical Papers. International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4244-1458-1
Electronic_ISBN :
978-1-4244-1459-8
DOI :
10.1109/ICCE.2008.4587864
