Bandwidth Requirements for Video Transmission of American Sign Language and Finger Spelling
- 14 November 1980
- journal article
- research article
- Published by American Association for the Advancement of Science (AAAS) in Science
- Vol. 210 (4471), 797-799
- https://doi.org/10.1126/science.7433998
Abstract
Although current video communication schemes use a bandwidth on the order of 1 megahertz, the bandwidth required for video communication of American Sign Language by a simple raster scan is only approximately 20 kilohertz.This publication has 5 references indexed in Scilit:
- An experimental differential p.c.m. encoder-decoder for viewphone signalsRadio and Electronic Engineer, 1973
- A comparison of sign language and spoken languageCognition, 1972
- Service StandardsBell System Technical Journal, 1971
- The NetworkBell System Technical Journal, 1971
- Factors Governing the Intelligibility of Speech SoundsThe Journal of the Acoustical Society of America, 1947