Title :
Mixed Fourier/Wavelet transform analysis of biological signals
Author :
Sastry, K.L.A. ; Mudry, Karen M. ; Mulavara, Ajitkumar P. ; Verstraete, Mary C.
Author_Institution :
Dept. of Biomed. Eng., Akron Univ., OH, USA
Abstract :
Biological signals were represented by mixed transforms. The two transforms used in this study were the Fourier and wavelet transforms. The two transforms were used to represent the narrow-band and wide-band frequency components. The error in reconstruction of two types of signals is presented
Keywords :
wavelet transforms; biological signals analysis; mixed Fourier/wavelet transform analysis; mixed transforms; narrow-band frequency components; signal reconstruction error; wide-band frequency components; Discrete Fourier transforms; Discrete cosine transforms; Discrete transforms; Discrete wavelet transforms; Electromyography; Fourier transforms; Frequency; Signal processing algorithms; Wavelet analysis; Wavelet transforms;
Conference_Titel :
Engineering in Medicine and Biology Society, 1994. Engineering Advances: New Opportunities for Biomedical Engineers. Proceedings of the 16th Annual International Conference of the IEEE
Conference_Location :
Baltimore, MD
Print_ISBN :
0-7803-2050-6
DOI :
10.1109/IEMBS.1994.415405
