ITU-R REPORT M.2170-2009
用于频段在15.4-17.3 GHz的无线电定位系统的兼容分析与结果,频段在15.4-15.7 GHz的飞机着陆系统,以及邻带在15.35-15.40 GHz的卫星固定业务(FSS)系统和航空无线电导航系统中的无线电天文业务
Compatibility analysis and results for radiolocation systems planned to operate in the 15.4 to 17.3 GHz band and aircraft landing system operating in the 15.4-15.7 GHz band as well as the radio astronomy service operating in the adjacent band 15.35-15.40
- 标准号
- ITU-R REPORT M.2170-2009
- 发布
- 2009年
- 发布单位
- 国际电信联盟
- 引用标准
- ITU-R M.1372-1 ITU-R M.1730-1 ITU-R M.1851 ITU-R M.2076-2006 ITU-R P.452-13 ITU-R P.525-2 ITU-R P.528-2 ITU-R RA.769-2 ITU-R S.1328-3 ITU-R S.1340 ITU-R S.1432-1 ITU-R S.465-5 ITU-R S.580-6 ITU-R S.672-4 ITU-R SA.509-2 ITU-R SF.1006 ITU-R SM.337-6
- 适用范围
- WRC-07 approved WRC-12 Agenda item 1.21, “to consider a primary allocation to the radiolocation service in the band 15.4-15.7 GHz, taking into account the results of ITU-R studies, in accordance with Resolution 614 (WRC-07)”, in order to provide adequate spectrum for new advanced radar systems to function. Emerging requirements for increased image resolution and increased range accuracy necessitate wider emission bandwidths than are currently available. Allocating a primary radiolocation service in the 15.4-15.7 GHz band will provide additional spectrum for new advanced radar systems with increased image resolution and increased range accuracy that necessitate wider emission bandwidths than are currently available. Operation of radiolocation radars in this band will not adversely affect other co-primary services and should operate compatibly with the radio astronomy service in the adjacent 15.35-15.40 GHz band.