線路衰耗 的英文怎麼說
中文拼音 [xiànlùshuāihào]
線路衰耗
英文
line attenuation- 線 : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 衰 : 衰動詞(衰弱) decline; wane
- 耗 : Ⅰ動1 (減損; 消耗) consume; cost 2 [方言] (拖延) waste time; dawdle Ⅱ名詞1 (壞的音信或消息) ...
- 線路 : 1. [電學] circuit; line 2. [交通運輸] line; route
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Yang qixun. distribution automation and its realization in china [ j ], ieee international conference on electricity distribution, shanghai, 2000
焦邵華,劉萬順等.配電網線路故障時的載波通道衰耗分析[ j ] .電力系統自動化, 2000 ( 9 )In other way, the telephone line expander which has many characteristics just as the little of declination, the far distance of communication, the convenience of using and protecting can transmit tone signal directly and is suitable for the performance of telephone line
同時,電話線路擴容器直接傳輸音頻信號,適合電話線路特性,具備衰耗及串音小,通話質量好和通信距離遠,使用及維護簡便等優點,具有廣泛的應用前景和使用價值。A simulation and modeling mechanism is studied and proposed for multirate transmission protocol. based on the wlan that adopts ofdm transmission technique, we first assumed that the small - scall fading and multipath in ofdm sub - channel is rayleigh, and large - scale path loss could be described by bi - linearity model, and then we analyzed the rationality
基於採用ofdm傳輸技術的wlan ,我們假設ofdm子通道的小尺度衰落服從rayleigh分佈,路徑損耗可以用雙線性模型描述,並對假設的合理性進行了分析,將決定速率切換的誤幀率等物理層性能參數和媒質控制協議有機地結合在一起,對多速率傳輸建模進行了有意的探索。Even though most losses in wireless networks stem from factors like signal fading, interference, and link blackouts, tcp assumes the losses to be related to congestion, so it kicks in algorithms that slow down network traffic
盡管無線網路中的大多數損耗來自信號衰退、干擾以及連接中斷等因素,但是tcp假定這些損耗與擁塞有關,因此它摒棄了降低網路流量的演算法。Moreover, using the local nonlinear feedback loop technique of this invention attenuates the voltage signal of the sigma - delta modulator, therefore decreasing the power consumption of the overall sigma - delta modulator system
同時,應用本發明之局部非線性回授?路法亦可以使得積分三角調變器整體系統的電壓訊號衰減,因此可以使得積分三角調變器整體系統的幼率消耗降低。In this part, the two anterior chapters mainly discuss the various basic theories used by the designing for the propagation paths of the electric wave. the theories include the computation methods for the fade and the loss of various propagation paths and obstructions, the engineering estimation methods of the flat fading and frequency selected fading, the designing methods of space diversity and frequency diversity, etc. at the same time, the special designing method of the sea - across path is discussed in detail
本文首先闡述了微波中繼通信工程設計中的相關知識,其中前兩章主要論述了線路設計中所用到的種種理論基礎知識,包括對于各種路徑情況、障礙情況的衰落與損耗的不同計算方法,平衰落與選擇性衰落中斷率的估算方法,天線分集和頻率分集技術的理論知識和設計方法等等。分享友人