China 'GB/T 17439-1998
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 17439-1998
Specification for transmission of component-coded digital television signals for contribution-quality applications at the third hierarchical level 在三次群中传送馈送质量分量编码数字电视信号传输技术规范
Issued Date:1998-07-24
Implemented Date:1999-05-01
Issued by:
The Standardization Administration of the People's Republic of China