GB/T 3660-1983

Abolished

Unified weighting network for measuring video continuous random noise

测量视频连续随机杂波用的统一加权网络

Standard Type
GBT
ICS
33.160
CCS
M70
Status
Abolished
Issue Date
1983-05-05
Implementation
1984-03-01
Centralized Committee
广电总局
Issuing Authority
国家标准局

Application Summary AI generated

This standard defines a unified weighting network used to simulate the human eye's response to video noise, enabling consistent measurement of continuous random noise in video signals. It is applied in television broadcasting, video equipment testing, and telecommunications to evaluate picture quality degradation caused by noise. The standard ensures that noise measurements across different systems and devices are comparable and correlate with subjective visual perception.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.