ETSI GSM 09 90-1996 Digital Cellular Telecommunications System (Phase 2+) Interworking between Phase 1 Infrastructure and Phase 2 Mobile Stations (MS)《数字蜂窝通信系统(第2+阶段) 第1阶段基础设施和第2阶段_1.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

ETSI ES 201 652-1999 Telecommunications Management Network (TMN) Radio Specific Performance Monitoring Information Model for Synchronous Digital Hierarchy (SDH) Radio Relay Network_1.pdf

ETSI ES 201 653-1999 Telecommunications Management Network (TMN) TM-SDH-IM-Non Intrusive Monitoring Function and Supervisory Unequipped Termination Function for the Network Element.pdf

ETSI ES 201 653-1999 Telecommunications Management Network (TMN) TM-SDH-IM-Non Intrusive Monitoring Function and Supervisory Unequipped Termination Function for the Network Element_1.pdf

ETSI ES 201 654-1999 Telecommunications Management Network (TMN) X Interface SDH Path Provisioning and Fault Management《电信管理网(TMN) X接口 SDH路径配置和故障管理(版本1 1 1)》.pdf

ETSI ES 201 658-1999 Terrestrial Trunked Radio (TETRA) Digital Advanced Wireless Service (DAWS) Logical Link Control (LLC) Service Description《陆地集群无线电(TETRA) 数字高级无线业务(DAWS) 逻辑链路控制(.pdf

ETSI ES 201 658-1999 Terrestrial Trunked Radio (TETRA) Digital Advanced Wireless Service (DAWS) Logical Link Control (LLC) Service Description《陆地集群无线电(TETRA) 数字高级无线业务(DAWS) 逻辑链路控制(_1.pdf

ETSI ES 201 659-1999 Terrestrial Trunked Radio (TETRA) Digital Advanced Wireless Service (DAWS) Medium Access Control (MAC) Service Description《陆地集群无线电(TETRA) 数字高级无线业务(DAWS) 媒介接入控制.pdf

ETSI ES 201 659-1999 Terrestrial Trunked Radio (TETRA) Digital Advanced Wireless Service (DAWS) Medium Access Control (MAC) Service Description《陆地集群无线电(TETRA) 数字高级无线业务(DAWS) 媒介接入控制_1.pdf

ETSI ES 201 660-1999 Terrestrial Trunked Radio (TETRA) Digital Advanced Wireless Service (DAWS) Physical Layer (PHY) Service Description《陆地集群无线电(TETRA) 数字高级无线业务(DAWS) 物理层(PHY)业务描述(.pdf