On the use of wavelet transform in ultrasonic measurement systems

Conference Record - IEEE Instrumentation and Measurement Technology Conference

Volumn 1, Issue , 2001, Pages 589-594

  Michalodimitrakis, N ^a   Laopoulos, Th ^a  

^a ARISTOTLE UNIVERSITY OF THESSALONIKI   (Greece)

Author keywords

Signal analysis; Signal processing; Time frequency representations; Ultrasonic signals; Wavelet transform

Indexed keywords

BANDWIDTH; CORRELATION METHODS; FOURIER TRANSFORMS; SIGNAL PROCESSING; WAVELET TRANSFORMS;

ACOUSTIC WAVE EMISSION; AIRBORNE ULTRASONICS; SIGNAL ANALYSIS; TIME FREQUENCY REPRESENTATION;

ULTRASONIC MEASUREMENT;

EID: 0034823064     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. Signal detection and noise suppression using a wavelet transform signal processor: Application to ultrasonic flaw detection
2. Detection of echoes from multilayer structures by using the wavelet transform
3. Detection of echoes using time-frequency analysis
4. Digital methods for very accurate ultrasonic sensor measurements
5. Thin thickness measurements by means of a wavelet transform-based method
6. Wavelet-transform-based method of analysis for lamb-wave ultrasonic NDE signals
7. Acoustic waves: Devices, imaging and analog signal processing