Performance parameters for digital and analog service modes

Main Author: Nesenbergs, M.
Other Authors: Hartman, W. J., Linfield, R. F., United States. National Telecommunications and Information Administration.
Format: Electronic
Language: English
Published: [Boulder, Colo.?] : U.S. Dept. of Commerce, National Telecommunications and Information Administration, [1981]
Physical Description: 1 online resource (276 pages) : illustrations.
Series: NTIA report ; 81-57.
Subjects:
Online Access: http://purl.fdlp.gov/GPO/gpo11585
http://www.its.bldrdoc.gov/pub/ntia-rpt/81-57/81-57.pdf