DocumentCode
980720
Title
Picture Quality-Procedures for Evaluating Subjective Effects of Interference
Author
Fredendall, Gordon L. ; Behrend, William L.
Author_Institution
RCA Labs., Princeton, N.J.
Volume
48
Issue
6
fYear
1960
fDate
6/1/1960 12:00:00 AM
Firstpage
1030
Lastpage
1034
Abstract
In 1958, Panel 6 (Levels of Picture Quality) of the Television Allocations Study Organization conducted a comprehensive study of the subjective effects on picture quality of a number of types of interfering signals and noise, as functions of the levels of interference. These tests were designed and carried out by teams of engineers and experimental psychologists using a selective group of lay observers. This paper deals with the design of the tests and with the laboratory facilities used in the tests.
Keywords
Current measurement; Design engineering; Helium; Interchannel interference; Laboratories; Noise level; Psychology; Senior members; TV interference; Testing;
fLanguage
English
Journal_Title
Proceedings of the IRE
Publisher
ieee
ISSN
0096-8390
Type
jour
DOI
10.1109/JRPROC.1960.287504
Filename
4066132
Link To Document