Title :
An innovative swept frequency measurement method using counting and digital signal processing techniques
Author_Institution :
Allied Signal Aerosp. Co., Teterboro, NJ, USA
Abstract :
A technique to characterize the frequency modulation rate (FMR) parameters was developed. The technique is based on zero crossing counting and digital signal processing techniques. A number of implementation issues regarding the proposed FMR parameter measurement technique are addressed. Applications of the proposed technique are discussed
Keywords :
digital signals; frequency modulation; signal processing; swept-frequency reflectometry; digital signal processing; frequency modulation rate; microwave measurement; swept frequency measurement; zero crossing counting; Aerospace testing; Digital signal processing; Electronic countermeasures; Frequency measurement; Frequency modulation; Least squares approximation; Magnetic resonance; Measurement techniques; Piecewise linear approximation; System testing;
Conference_Titel :
Instrumentation and Measurement Technology Conference, 1991. IMTC-91. Conference Record., 8th IEEE
Conference_Location :
Atlanta, GA
Print_ISBN :
0-87942-579-2
DOI :
10.1109/IMTC.1991.161562
