DocumentCode
921568
Title
One Chip AM/FM Digital Tuning System
Author
Ichinose, K. ; Kanzaki, K. ; Aoki, K. ; Sasaki, Y. ; Tokumaru, Y. ; Sano, J. ; Ikeda, M.
Author_Institution
Semiconductor Device Engineering Lab.
Issue
3
fYear
1980
Firstpage
282
Lastpage
288
Abstract
AM/FM radio receivers with a digital tuning system are increasing in number, spreading from car radios to home stereos. A phase locked loop (PLL) frequency synthesized tuning system is the best answer for the reccent demands, that is, tuning accuracy, stability, easiness of operation and easiness of function expansion.
Keywords
Circuit optimization; Clocks; Counting circuits; Frequency conversion; Large scale integration; Oscillators; Phase locked loops; Receivers; Semiconductor devices; Tuning;
fLanguage
English
Journal_Title
Consumer Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0098-3063
Type
jour
DOI
10.1109/TCE.1980.273380
Filename
4050316
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