An FM subcarrier data broadcast on bus transportation status indication system

Authors
Citation
C. Wei et Sw. Hong, An FM subcarrier data broadcast on bus transportation status indication system, IEEE BROADC, 47(1), 2001, pp. 76-79
Citations number
8
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Information Tecnology & Communication Systems
Journal title
IEEE TRANSACTIONS ON BROADCASTING
ISSN journal
0018-9316 → ACNP
Volume
47
Issue
1
Year of publication
2001
Pages
76 - 79
Database
ISI
SICI code
0018-9316(200103)47:1<76:AFSDBO>2.0.ZU;2-4
Abstract
FM Subsidiary Communication Authorization (SCA) has been used to broadcast background music for a long time. Analog audio programs or digital data tra nsmission services, utilizing SCAs, such as paging, stock market and headli ne news updates are common in people's daily life. Some demonstrations have been offered in the past to broadcast fax messages [1] and some studies de aling with broadcasting video programs over the FM SCA channels [2]-[4], This paper focuses on using the FM SCA subchannel to transmit bus service s tatus. This application provides the transmission of accurate status of pub lic bus transportation services in order to offer better services, The stat us can be displayed on bus stations display boards or on personal computer receivers.