DocumentCode
903646
Title
Frequency economy in mobile radio bands
Author
Bullington, K.
Volume
3
Issue
1
fYear
1953
fDate
6/1/1953 12:00:00 AM
Firstpage
4
Lastpage
27
Abstract
The various factors affecting the usability of mobile radio channels are discussed, and estimates are obtained for the number of usable channels per megacycle for several present and proposed methods of operation. The lack of RF selectivity is the principal barrier to maximum frequency economy, but this difficulty can be avoided by sufficient geographical and operational coordination.
Keywords
Channel spacing; Filtering; Land mobile radio; Oscillators; Radio frequency; Radio transmitters; Radiofrequency interference; Receivers;
fLanguage
English
Journal_Title
Transactions of the IRE Professional Group on Vehicular Communications
Publisher
ieee
Type
jour
DOI
10.1109/PGVC.1953.32848
Filename
1621551
Link To Document