ETSI EN 301 243-2000 Digital Cellular Telecommunications System (Phase 2) Enhanced Full Rate (EFR) Speech Processing Functions General Description (GSM 06 51 Version 4 1 1)《数字蜂窝通信系.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

SY T 5519-2011 盆地评价技术规范.pdf

SY T 5520-1996 圈闭评价技术规范.pdf

SY T 5520-2005 圈闭评价技术规范.pdf

SY T 5521-1996 油藏评价技术规范.pdf

SY T 5521-2008 油藏评价技术规范.pdf

SY T 5523-2000 油气田水分析方法.pdf

SY T 5523-2006 油田水分析方法.pdf

SY T 5524-2004 石油地震勘探钻机车.pdf

SY T 5524-2012 石油地震勘探钻机车.pdf