Abstract
We have developed the theory and analog hardware implementation for a Continuous Wavelet Transform (CWT). This novel circuit performs an orthogonal decomposition of temporal signals, such as speech, in a frequency range of 10 Hz to 20 kHz. This multiresolution processor expands the Laguerre structure originally developed by Lee (1960).
Recommended Citation
D. Chen and J. G. Harris, "An Analog VLSI Circuit Implementing An Orthogonal Continuous Wavelet Transform," Proceedings of the IEEE International Conference on Electronics Circuits and Systems, vol. 2, pp. 139 - 142, article no. 814850, Institute of Electrical and Electronics Engineers, Jan 1998.
The definitive version is available at https://doi.org/10.1109/ICECS.1998.814850
Department(s)
Electrical and Computer Engineering
Document Type
Article - Conference proceedings
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2025 Institute of Electrical and Electronics Engineers, All rights reserved.
Publication Date
01 Jan 1998
