首页 > Positioning
  • ETSI TS 138 305/1-2019 5G; Ng Radio Access Network (Ng-Ran); Stage 2 Functional Specification Of User Equip...2023-09-19
  • ETSI TS 136 355/2-2020 Lte; Evolved Universal Terrestrial Radio Access (E-Utra); Lte Positioning Protocol (...2023-09-17
  • ETSI TS 136 455/2-2018 Lte; Evolved Universal Terrestrial Radio Access (E-Utra); Lte Positioning Protocol A...2023-09-13
  • ETSI TS 136 455-2020 Lte; Evolved Universal Terrestrial Radio Access (E-Utra); Lte Positioning Protocol A (...2023-09-06
  • ETSI TS 136 355/2-2019 Lte; Evolved Universal Terrestrial Radio Access (E-Utra); Lte Positioning Protocol (...2023-07-21
  • ETSI TS 138 455/2-2018 5G; NG-RAN; NR Positioning Protocol A (NRPPa) (3GPP TS 38.455 version 15.1.0 Release...2023-07-10
  • ETSI TS 136 455/4-2018 Lte; Evolved Universal Terrestrial Radio Access (E-Utra); Lte Positioning Protocol A...2023-06-16
  • GB/T 35629-2017 室内外多模式协同定位服务接口 Indoor and outdoor multi-mode cooperative positioning service i...2023-06-11
  • ETSI TS 138 305-2018 5G; NG Radio Access Network (NG-RAN); Stage 2 functional specification of User Equipme...2023-05-17
  • ETSI TS 138 455-2020 5G; Ng-Ran; Nr Positioning Protocol A (Nrppa) (3Gpp Ts 38.455 Version 16.0.0 Release 1...2023-05-10
  • ETSI TS 136 305/3-2020 Lte; Evolved Universal Terrestrial Radio Access Network (E-Utran); Stage 2 Functiona...2023-05-08
  • ETSI TS 136 455/3-2018 Lte; Evolved Universal Terrestrial Radio Access (E-Utra); Lte Positioning Protocol A...2023-04-29
  • GB/T 14356-1993船用舷窗定位Positioning for ships side scuttles2022-06-06
  • GB/T 40640.4-2021化学品管理信息化 第4部分:化学品定位系统通用规范Informationalized management of chemicals. Pa...2022-03-14
  • ASTM D5906-2002(2013)地表水深度测量期间水平位置测量指南Standard Guide for Measuring Horizontal Positioning D...2022-03-14
  • CDMA定位产品的优化研究2020-09-30
  • GPS在RTU中的应用2020-06-12