GY/T 265-2012.NGB broadband access system-Technical specification of HINOC physical layer and media access control protocol. GY/T 265规定了在750MHz ~ 1006

GY/T 322. 1-2019.Audio applications of networks - open control architecture-Part 1: Framework 1范围 GY/T 322的本部分规定了网络音频应用的开放式控制架构的模型和机制。这些模型和机制共同组成了开放式控

GY/T 322. 3-2019.Audio applications of networks - open control architecture-Part 3: Protocol for TCP/IP networks. GY/T 322的本部分规定了用于TCP/ IP网络的协议。 GY/T

GY/T 322. 2一2019. Audio applications of networks - open control architecture-Part 2: Class structure. 1范围 GY/T 322的本部分规定了网络音频应用的开放式控制架构的类结构。 GY/T 322.

GY/T 315-2018.Image parameter values for high dynamic range television for use in production and programme exchange. 1范围 GY/T 315规定了高动态范围电视节目制作和交换中所涉及

GB/T 37345-2019.Technical specification for network management of digital terrestrial television transmission equipment. GB/T 37345规定了地面数字电视发射设备(地面数字电

GY/T 277-2019.Technical specification of digital rights management for video audio content distribution. GY/T 277规定了视音频内容分发数字版权管理的逻辑架构、技术机制、内容加密、许可证格式

GB/T 28438.2-2019.Objective assessment and measurement methods for coverage of digital terrestrial television broadcasting signals-Part 2 : Mobile rec

GY/T 250-2011.Technical requirements and measurement methods for digital cinema mobile projector. GY/T 250规定了数字电影流动放映系统用投影机的技术要求和测量方法。对于能够确保同样测量不确定度的任

GY/T 197-2003.Uniform technical specification for digital satellite news gathering. GY/T 197规定了数字卫星新闻采集通用技术要求。 GY/T 197适用于数字卫星新闻采集地球站(车载或可搬移站)设备的生产、验收