Progress of the National Data Broadcasting standard

Author

Wedam, Werner F. ; Claudy, Lynn

Author_Institution

Sharp Electron. Corp., Mahwah, NJ, USA

fYear

34851

fDate

7-9 Jun1995

Firstpage

344

Lastpage

345

Abstract

A National Data Broadcasting Committee (NDBC) has been formed in 1993 to develop a standard for broadcasting high speed digital data together with standard NTSC transmissions. These signals should not affect standard NTSC receivers but can be received and decoded by specially designed receivers. The NDBC received five proposals and two proponents submitted hardware for testing. The other proposals were withdrawn. The two systems which were tested were not similar in implementation and performance but generally demonstrated the capability of transmitting digital data together with the NTSC signal

Keywords

data communication; digital communication; telecommunication equipment testing; telecommunication standards; television broadcasting; television standards; NDBC; NTSC signal; National Data Broadcasting Committee; National Data Broadcasting standard; hardware testing; high speed digital data broadcasting; performance; standard NTSC receivers; standard NTSC transmissions; Broadcasting; Clocks; Error correction; Filters; Hardware; Proposals; Quadrature phase shift keying; Standards development; System testing; TV receivers;

fLanguage

English

Publisher

ieee

Conference_Titel

Consumer Electronics, 1995., Proceedings of International Conference on

Conference_Location

Rosemont, IL

Print_ISBN

0-7803-2140-5

Type

conf

DOI

10.1109/ICCE.1995.518015

Filename

518015