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ITU国际电信联盟建议ITU-R Series SM 频谱管理SM.328-8(11/93) 辐射的频谱和带宽SM.329-6(6/90)寄生辐射SM.433-5(3/92) 测量无线电干扰和确定容许干扰电平的方法SM.1055(11/93) 扩频技术的使用SM.1056(11/93) 工业、科学和医疗(ISM)设备的辐射限制ITU-R SeriesTF 时间和频率TF767(3/92) 全球定位系统(GPS)的应用和高精度时间转移的全球导航卫星系统(GLONASS)ITU-T Series O 测量设备的规范——总论0.3(10/92) 测量设备的气候条件和相关测试0.133(3/93) PCM编码和解码器性能的测量设备0.150(5/96) 数字传输设备性能测量的仪器0.171(10/92) 数字系统的定时抖动测量设备ITU-T 其它
ITU International Telecommunication Union Recommendation ITU-R Series SM Spectrum management SM.328-8 (11/93) Spectrum and bandwidth of emissions SM.329-6 (6/90) Parasitic emissions SM.433-5 (3/92) Measurement Radio Interference and Determining the Permissible Level of Interference SM.1055 (11/93) Use of Spread Spectrum Techniques Radiation Limits for Industrial, Scientific and Medical (ISM) Equipment SM.1056 (11/93) ITU-R Series TF Time and Frequency TF767 (3/92) Global Positioning System (GPS) Applications and High-Precision Time-Shifted Global Navigation Satellite Systems (GLONASS) Specifications for ITU-T Series O Measuring Equipment - General 0.3 (10/92) Climate of Measuring Equipment Conditions and related tests 0.133 (3/93) Measurement equipment for PCM coding and decoder performance 0.150 (5/96) Digital transmission equipment Performance measurement equipment 0.171 (10/92) Timing jitter measurement equipment for digital systems ITU-T Other