Digital television station and network implementation

被引：10

作者：

Jones, GA ^{[1
]}

Defilippis, JM

Hoffmann, H

Williams, EA

机构：

[1] Natl Assoc Broadcasters, Washington, DC 20036 USA

[2] Fox Technol Grp, Los Angeles, CA 90035 USA

[3] European Broadcasting Union Tech Ctr, Geneva, Switzerland

[4] Publ Broadcasting Serv, Alexandria, VA 22314 USA

来源：

PROCEEDINGS OF THE IEEE | 2006年 / 94卷 / 01期

关键词：

advanced television systems committee (ATSC); digital audio; digital video; digital television (DTV); digital video broadcasting (DVB); high definition televison (HDTV); integrated services digital broadcasting (ISDB); multiplex; standard definition television (SDTV);

D O I：

10.1109/JPROC.2005.861003

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The comparatively recent introduction of digital transmission provides superior video and audio quality and increased capabilities for new services. However for many years broadcast stations and networks have been transitioning to digital systems for various aspects of production and distribution. The introduction of digital TV has required further major changes to broadcast stations and networks, with large capital investments. This paper describes some of the considerations in implementing digital systems for studios and transmission, and compares broadcast service models adopted in various parts of the world.

引用

页码：22 / 36

页数：15