In this paper, effects of atmospheric factors to Ka-Band earth-space links are analyzed, and the total fade distribution function is derived. With the scintillation prediction model, monthly averaged standard deviations and monthly percentage time averaged fade of scintillations for some of referential earth stations of our country are computed.

摘要本文分析了各氣象因素對Ka-波段地空鏈路衰減特性的影響Aa黄色网址，得出了鏈路綜合衰減分布函數，利用閃爍預測模型計算了全國各參考站點的閃爍月平均標準偏差和月百分比時間平均衰減值欧美三级片黄色视频。

These scintillations can be counted by means of a photomultiplier tube and associated electrical devices.

可以用一種光電倍加管以及相應電子裝置對這些閃光進行記數zz12国产小视频你懂的。

Then we introduce the character of the atmosphere channel , which we emphasized on the atmosphere scatter, absorption and scintillations effect on the laser beam.

接著介紹無線光傳輸的大氣信道的特點，著重分析大氣的散射国产日韩制服丝袜第一页、吸收和湍流效應對光傳輸的影響国产黄片免费看看。

The structure functions D of flux variations caused by refractive scintillations are calculated.

對折射閃爍引起的流量變化的結構函數D的計算表明，結構函數的冪律部份的指數P（D依賴于上述兩個成份的相對散射強度欧美激情偷乱人伦小说视，即在連續(xù)介質散射為主的情況下一本久久；而在薄屏散射為主的情況下；若兩個成份的散射可相比較時自拍偷拍网页，1＜P＜2欧美国产综合操逼视频。

Annular-aperture averaging factor of optical scintillations in turbulent atmosphere.

湍流大氣中光波閃爍的圓環(huán)孔徑平均因子。