DocumentCode
980587
Title
On improving the performance of a digital tanlock loop
Author
Cho, W.D. ; Un, C.K.
Author_Institution
Korea Advanced Institute of Science and Technology, Seoul, Korea
Volume
75
Issue
4
fYear
1987
fDate
4/1/1987 12:00:00 AM
Firstpage
520
Lastpage
522
Abstract
This letter presents an improved digital tanlock loop (DTL) based on a multi-sampling scheme. It yields extended locking range, and reduced steady-state mean and variance of phase error as compared to the conventional DTL. The performance of the first-order DTL is analyzed in the presence of white Gaussian noise, and compared to the conventional DTL.
Keywords
Equations; Frequency modulation; Gaussian noise; Humans; Signal processing; Signal processing algorithms; Speech processing; Steady-state; Time domain analysis;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1987.13760
Filename
1458027
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