DocumentCode
897203
Title
A single-chip frequency-shift keyed modem implemented using digital signal processing
Author
Apfel, Russell J. ; Eidson, Stevan ; Taylor, David M.
Volume
19
Issue
6
fYear
1984
Firstpage
869
Lastpage
877
Abstract
A single-chip modem that uses digital signal processing (DSP) to perform the modem functions is described. The DSP modem is a complete single-chip modem which handles all of the popular international standards for frequency-shift keyed modems. These specifications include the Bell 103 and 202 specifications for North America, and the CCITT V.21 and V.23 specifications in Europe. The authors describe modem system aspects, the architecture and philosophy underlying the design of this modem, and some of the special features that are incorporated into the modem through the use of digital signal processing.
Keywords
Digital integrated circuits; Frequency shift keying; Modems; Monolithic integrated circuits; Signal processing; digital integrated circuits; frequency shift keying; modems; monolithic integrated circuits; signal processing; Bandwidth; Demodulation; Digital modulation; Digital signal processing; Frequency division multiplexing; Frequency shift keying; Modems; Phase shift keying; Signal processing; Telephony;
fLanguage
English
Journal_Title
Solid-State Circuits, IEEE Journal of
Publisher
ieee
ISSN
0018-9200
Type
jour
DOI
10.1109/JSSC.1984.1052239
Filename
1052239
Link To Document