GY/T 349-2021.Method for objective measurements of perceived audio quality.10.5.2.5. 1延迟的平均算法计算MOV时，在进行时域平均计算过程中应剔除测量开始后的...
GY/T 348-2021.Specification of prec ision time synchronization protocols for audio and video equipment in a professional broadcast environment.GY/T 348规定了专业广播环境下，...
GY/T 350.2-2021.Technical specification for internet video and audio service big data一Part 2: Data element set.GY/T 350.2规定了网络视听收视大数据中的数据元素。G...
GY/T 350. 3-2021.Technical specification for internet video and audio service big data一Part 3: Interface.GY/T 350. 3规定了网络视听收视大数据提供方对外输出收听收...
GY/T 350.1一2021.Technical specification for internet video and audio service big data一Part 1: General requirements.GY/T 350.1规定了网络视听收视大数据技术规范的总...
GY/T 351-2021.Masking rules of radio TV and internet video and audio service big data for comprehensive evaluation.GY/T 351规定了广播电视和网络视听收视综合评价数据...
GY/T 352-2021.Baseline for classified protection of broadcasting cybersecurity.GY/T 352适用于指导分等级的非涉密对象的安全建设和监督管理。对于涉及国家秘...
GY/T 65-2021.Technical requirements of manufacturing steel tower and mast for radio and television.GY/T 65规定了广播电视钢塔桅制造过程中的技术要求、检验规则、...
GY/T 353-2021.Specification of video format naming and parameters for intemet video and audioprogrammes.GY/T 353规定了网络视听节目制作、分发和交换中所涉及的视频...
标准号： GY/T 332-2020 标准名称：互联网互动视频数据格式规范英文名称： Specification of data format for interactive video over the intemet标准格式：PD...
