Title :
Small Signal Measurement for Embedded System Applications
Author_Institution :
Dept. of Mech. Eng., Maryland Univ., Baltimore, MD
Abstract :
A cost-effective multi-channel small signal measurement system for microcontroller-based data acquisition and control applications was presented. The system can be used for sensors with small signal output and operated for industrial applications with high electromagnetic noise. By combination of hardware filter and software data processing the problem of electromagnetic noise effect was addressed. Multichannel inputs capability and its response time were discussed
Keywords :
control engineering computing; data acquisition; electromagnetic interference; embedded systems; microcontrollers; power engineering computing; power filters; control applications; electromagnetic noise effect; embedded system applications; hardware filter; microcontroller-based data acquisition; multichannel small signal measurement system; response time; software data processing; Application software; Control systems; Data acquisition; Electrical equipment industry; Electromagnetic interference; Electromagnetic measurements; Embedded system; Filters; Hardware; Sensor systems and applications;
Conference_Titel :
Industrial Electronics and Applications, 2006 1ST IEEE Conference on
Conference_Location :
Singapore
Print_ISBN :
0-7803-9513-1
Electronic_ISBN :
0-7803-9514-X
DOI :
10.1109/ICIEA.2006.257190
