ITU-R F.1766
Methodology to determine the probability of a radio astronomy observatory receiving interference based on calculated exclusion zones to protect against interference from point-to-multipoint high-density applications in the fixed service operating in bands around 43 GHz
现行
发布日期 :
2027-04-01
实施日期 :
ITU-T Q.2971D
Digital subscriber signalling system No. 2 - User-network interface layer 3 specification for point-to-multipoint call/connection control: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma for the user
现行
发布日期 :
2003-12-01
实施日期 :
ITU-T Q.2971F
Digital Subscriber Signalling System No. 2 - User-network interface layer 3 specification for point-to-multipoint call/connection control: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma for the network
现行
发布日期 :
2003-12-01
实施日期 :
DIN 52012
Testing of bitumen; determination of the Fraass breaking point
废止
发布日期 :
2001-08-01
实施日期 :