ETSI TS 101 745-2000 Digital Cellular Telecommunications System (Phase 2+) Noise Suppression for the AMR Codec Service Description Stage 1《数字蜂窝通信系统(第2+阶段) AMR编解码器的噪声抑制 业务描述 第1阶段GSM_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 EN 300 301-1-1998 Broadband Integrated Services Digital Network (B-ISDN) Traffic Control and Congestion Control in B-ISDN Conformance Definition for Available Bit Rate (ABR) a.pdf

ETSI EN 300 301-1-1998 Broadband Integrated Services Digital Network (B-ISDN) Traffic Control and Congestion Control in B-ISDN Conformance Definition for Available Bit Rate (ABR) a_1.pdf

ETSI EN 300 324-1-2000 V Interfaces at the Digital Local Exchange (LE) V5 1 Interface for the Support of Access Network (AN) Part 1 V5 1 Interface Specification (V2 1 1)《数字本地交换(LE).pdf

ETSI EN 300 324-1-2000 V Interfaces at the Digital Local Exchange (LE) V5 1 Interface for the Support of Access Network (AN) Part 1 V5 1 Interface Specification (V2 1 1)《数字本地交换(LE)_1.pdf

ETSI EN 300 324-2-2000 V Interface at the Digital Local Exchange (LE) V5 1 Interface for the Support of Access Network (AN) Part 2 Protocol Implementation Conformance Statement (PI.pdf

ETSI EN 300 324-2-2000 V Interface at the Digital Local Exchange (LE) V5 1 Interface for the Support of Access Network (AN) Part 2 Protocol Implementation Conformance Statement (PI_1.pdf

ETSI EN 300 324-3-2001 V Interfaces at the Digital Local Exchange (LE) V5 1 Interface for the Support of Access Network (AN) Part 3 Test Suite Structure and Test Purposes (TSS&TP) .pdf

ETSI EN 300 324-3-2001 V Interfaces at the Digital Local Exchange (LE) V5 1 Interface for the Support of Access Network (AN) Part 3 Test Suite Structure and Test Purposes (TSS&TP) _1.pdf

ETSI EN 300 324-4-2001 V Interfaces at the Digital Local Exchange (LE) V5 1 Interface for the Support of Access Network (AN) Part 4 Abstract Test Suite (ATS) and Partial Protocol I.pdf