A fast algorithm for high-accuracy frequency measurement. Application to ultrasonic Doppler sonar

Proceedings of the 2000 International Symposium on Underwater Technology, UT 2000

Volumn , Issue , 2000, Pages 116-121

  Susaki, H ^a  

^a FURUNO ELECTRIC CO LTD   (Japan)

Author keywords

A D; aliasing; Continuous wave; decimation; demodulation; Doppler; FFT; FIR filter; I Q; sampling; sonar; spectrum zooming; undersampling

Indexed keywords

ALGORITHMS; DATA HANDLING; DEMODULATION; DIGITAL SIGNAL PROCESSING; EXPONENTIAL FUNCTIONS; FAST FOURIER TRANSFORMS; FIR FILTERS; SAMPLING; SIGNAL PROCESSING; SONAR; ULTRASONIC APPLICATIONS;

ALIASING; CONTINUOUS WAVE; DECIMATION; DOPPLER; SPECTRUM ZOOMING; UNDER-SAMPLING;

UNDERWATER ACOUSTICS;

EID: 0007524310     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/UT.2000.852526     Document Type: Conference Paper

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