DocumentCode
824477
Title
Wavelet transform-based analogue speech scrambling scheme
Author
Ma, Fulong ; Cheng, Jun ; Wang, Yumin
Author_Institution
Fac. of Commun. Eng., Xidian Univ., Xi´´an, China
Volume
32
Issue
8
fYear
1996
fDate
4/11/1996 12:00:00 AM
Firstpage
719
Lastpage
721
Abstract
A wavelet transform based analogue speech scrambling scheme is presented. The proposed scheme offers 2D scrambling. Related analyses and simulation results indicate that scrambled speech is highly secure in both the time and frequency domains
Keywords
security of data; speech processing; wavelet transforms; 2D scrambling; analogue speech scrambling scheme; wavelet transform based scheme;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19960471
Filename
491049
Link To Document