DocumentCode
954494
Title
Bandwidth Considerations in a JANET System
Author
Campbell, L.L. ; Hines, C.O.
Author_Institution
Radio Physics Lab., Defence Research Board, Ottawa, Canada
Volume
45
Issue
12
fYear
1957
Firstpage
1658
Lastpage
1660
Abstract
Some of the considerations which influence the choice of transmission bandwidth in a JANET system are discussed in this paper. It is shown that the mean rate of transfer of information increases with bandwidth, for bandwidths in the range currently contemplated, in spite of the consequent decrease in the duty cycle. A system designed to maintain a constant snr by varying the bandwidth with received signal power is discussed, and its advantage over a fixed bandwidth system is calculated.
Keywords
Bandwidth; Delay; Error analysis; Physics; Radio transmitters; Signal design; Time measurement;
fLanguage
English
Journal_Title
Proceedings of the IRE
Publisher
ieee
ISSN
0096-8390
Type
jour
DOI
10.1109/JRPROC.1957.278297
Filename
4056454
Link To Document