1) rain loss margin
降雨损耗备余量
2) rain attenuation
降雨衰耗
1.
With the consideration of the statistic distribution characters of the rain attenuation in Ka-band satellite channel, a channel model was established based on discrete rain attenuation states, in which the rain attenuation states formed a discrete Markov link denoted by the transition probability.
针对Ka频段卫星信道中降雨衰耗的统计分布特点,建立了基于离散降雨衰耗状态的卫星信道模型,模型中各状态组成离散的Markov链并由其转移概率矩阵来表示,分析此模型下的信道误比特性能和数据包丢失性能。
2.
The effects of rain attenuation and depolarization on 26GHz LMDS are studied and their relationships are formulated.
分析了降雨对26 GHz LMDS产生的降雨衰耗和去极化,并给出了有关的公式。
3.
The research result and the rain attenuation coefficient thus obtained provide valuable reference not only in WLAN and immobile wireless accessibility but also in mobile co.
把晴朗天气的接收功率表达式与降雨时的接收功率表达式进行比较,可以得到降雨衰耗的表达式,进而求得降雨衰减系数。
3) rainfall
[英]['reɪnfɔ:l] [美]['ren'fɔl]
降雨雨量
4) rainfall
[英]['reɪnfɔ:l] [美]['ren'fɔl]
雨量;降雨
5) rainfall
[英]['reɪnfɔ:l] [美]['ren'fɔl]
雨量，降雨;降雨量
6) standby loss
备用损失，备用容量损耗，备用容量损失
补充资料：衰耗
1.亦作"衰秏"。 2.衰落困乏。 3.衰弱亏损。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条