prediction gain 中文意思是什麼
prediction gain
解釋
預測增益- prediction : n. 1. 預言，預告。2. 被預言的事物。3. 【氣象學】預測，預報。
- gain : vt 1 獲得；博得，掙得；贏得，打勝（戰爭、官司）。2 吸引；爭取…（到一邊），說服。3 （尤指通過努力...
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The nonlinear filtering for nbi estimate - subtract assumes that the prediction error is dominated by spread spectrum signal and the background noise power is far below spread spectrum chip power, this assumption promises the low error ratio of chip decision but may not be attainable to digitalized dsss receiver in military communication environment, and does not coincide with the principle of dsss communication that decreases bit error ratio ( ber ) depending on spread spectrum gain, not on chip power
在干擾估計抵消濾波中，以往的非線性濾波要求干擾抵消濾波后擴頻信號功率遠大於殘余噪聲功率，進而假設碼片判決的誤碼片率基本為零，這一要求對軍用擴頻通信是不利的，而且也不符合擴頻通信利用擴頻增益降低誤碼率的原則。 -
Nudging assimulation of pw can improve prediction slightly, and increasing nudging gain coefficient play a little role in improving prediction
Gps可降水量資料的nudging同化對可降水量預報改善較小，並且nudging系數的增加對可降水量預報效果的改善程度影響不大。 -
The waveform analytical method can he used to develop the geologic model for the carbonate reservoir in tahe field with heterogeneity and anisotropic property in its pore configuration, to research the omnidirectional feature and synthetic mechanism of seismic waveform, to gain the relations between carbonate reservoir characteristic by means of drilling and logging data, and finally to make a prediction of the growing degree of the reservoir
摘要以塔河油田碳酸鹽巖儲集層的孔隙空間結構所特有的非均質性和各向異性為出發點建立地質模型，研究波形的全方位特徵及合成機理，依據鉆井、測井等資料，建立碳酸鹽巖儲集層特徵與地震響應之間的對應關系，從而根據地震波的波形對儲集層的發育程度作出預測。 -
This control method addopted the idea of prediction control, which can improve the prediction capability of the system by regulating gain parameter, reset parameter and stroke parameter
這種控制方式應用了預測控制的思想，通過增益系數、復位系數、行程系數的調整來改善控制系統的預測性能。
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