文章來源：中國電子科技集(ji)團公司 發布時間(jian)：2012-11-30
近日，中(zhong)國(guo)(guo)電(dian)(dian)子科技(ji)集團公司第(di)22研(yan)究(jiu)(jiu)所提出的(de)地(di)面(mian)(mian)(mian)雨(yu)衰減(jian)預報模式(shi)，在瑞士(shi)日內瓦舉行(xing)的(de)國(guo)(guo)際(ji)(ji)(ji)電(dian)(dian)信聯盟無線(xian)(xian)電(dian)(dian)通信部門（簡稱ITU-R）第(di)三研(yan)究(jiu)(jiu)組(zu)（無線(xian)(xian)電(dian)(dian)波(bo)傳(chuan)播(bo)(bo)）及3J（傳(chuan)播(bo)(bo)要(yao)素(su)）、3M（點對(dui)(dui)點和地(di)對(dui)(dui)空傳(chuan)播(bo)(bo)）、3K（點對(dui)(dui)面(mian)(mian)(mian)傳(chuan)播(bo)(bo)）、3L（電(dian)(dian)離層傳(chuan)播(bo)(bo)及無線(xian)(xian)電(dian)(dian)噪聲）工作組(zu)會(hui)議(yi)上被國(guo)(guo)際(ji)(ji)(ji)電(dian)(dian)信聯盟所采納，成(cheng)為地(di)面(mian)(mian)(mian)雨(yu)衰減(jian)預測國(guo)(guo)際(ji)(ji)(ji)標準。這是中(zhong)國(guo)(guo)電(dian)(dian)科22所又一項降雨(yu)傳(chuan)播(bo)(bo)研(yan)究(jiu)(jiu)成(cheng)果為國(guo)(guo)際(ji)(ji)(ji)電(dian)(dian)聯所采納，表明22所在降雨(yu)傳(chuan)播(bo)(bo)特(te)性研(yan)究(jiu)(jiu)方面(mian)(mian)(mian)繼(ji)續處(chu)于國(guo)(guo)際(ji)(ji)(ji)領先水平。目前，22所已有十項研(yan)究(jiu)(jiu)成(cheng)果形成(cheng)國(guo)(guo)際(ji)(ji)(ji)標準。