| Authors and Corporations: | |
|---|---|
| In: | Canadian Journal of Communication, 6, 1979, 1, p. 38-47 |
| published: |
University of Toronto Press Inc. (UTPress)
|
| Media Type: | Article, E-Article |
| Physical Description: | 38-47 |
|---|---|
| ISSN: |
0705-3657
1499-6642 |
| DOI: | 10.22230/cjc.1979v6n1a228 |
| published in: | Canadian Journal of Communication |
| Language: | English |
| Subjects: | |
| Collection: | University of Toronto Press Inc. (UTPress) (CrossRef) |
<jats:p> ANALOG (Analogue) SIGNALS, SYSTEMS: Non-digital high information - rate services, offering the most efficient use of the spectrum, but not having the advantage of digital systems in versatility. Telephone circuits, cable-TV, television and radio are systems using the analog code. There is a continuous flow of signals in a form analogous to what goes in at one end and comes out at the other. Analog signals can be transformed into digital signals by Pulse Code Modulation. </jats:p> |