YD/T 第63页 - 在线标准查询

YD/T 1843.2-2015 代替 YD/T 1843.2-2009 2GHz TD-SCDMA 数字蜂窝移动通信网高速上行分组接入(HSUPA)Uu接口物理层技术要求第2部分:物理信道和传输信道到物理信道的映射

YD/T 1843.2-2015.2GHz TD-SCDMA digital cellular mobile telecommunicationnetwork-...

YD/T 1682-2016.CDMA digital cellular mobile communication network removed user i...

YD/T 1643-2015.Technical specification and testing methods for compatibility bet...

YD/T 1368.2-2015.Test method for user equipment of 2GHz TD-SCDMA digital cellula...

YD/T 3170-2016.Technical requirements and testing methods for billing performanc...

YD/T 3169-2016.The guidance of information security evaluation ofnew technology...

YD/T 3167-2016.Technical requirements for pseudo base station monitoring on netw...

YD/T 3168-2016.Radio frequency technical requirement and test method for public...

YD/T 3166-2016.The specification for SAVI-based IP source address validation and...

YD/T 3165-2016.Technical standard of information security management system for...