DocumentCode
745306
Title
A Digital Receiver for Tone Detection Applications
Author
Claasen, Theo A.C.M. ; Peek, J.B.H.
Author_Institution
Philip Res.Labs., Eindhoven, The Netherlands
Volume
24
Issue
12
fYear
1976
fDate
12/1/1976 12:00:00 AM
Firstpage
1291
Lastpage
1300
Abstract
A digital circuit suitable for detection of tones in signaling applications is described. The amount of hardware required for the realization of the circuit is shown to be quite small. The circuit may be used for both analog and digital input signals. For analog signals, the necessary A/D conversion becomes very simple. Results of simulations on a digital computer are given that indicate the good performance of the circuit.
Keywords
Correlators; Paging communication; Signal detection; Telephone signaling; Communications Society; Data communication; Digital circuits; Envelope detectors; Frequency estimation; Gaussian noise; Hardware; Logic; Low pass filters; Phase detection;
fLanguage
English
Journal_Title
Communications, IEEE Transactions on
Publisher
ieee
ISSN
0090-6778
Type
jour
DOI
10.1109/TCOM.1976.1093260
Filename
1093260
Link To Document