stochastic disturbance造句
例句與造句
- Simulation and computation results have shown that the optimal pid controller provides good control performance in terms of stochastic disturbance rejection , set - point tracking , and strong robustness . 4
仿真結(jié)果表明綜合尋優(yōu)得到的pid控制器在抑制隨機干擾和設(shè)定值跟蹤方面有良好的控制性能，也有很好的魯棒性。 - Meanwhile , caused by the stochastic disturbances and measurement errors , monitoring model based on single measurement value of individual sampling time tends to lack credibility and stability , and can ' t reflect the overall phase - specific operation state
同時，由于各種隨機擾動的影響及測量誤差的存在，針對單一采樣時刻的過程測量值進行建模往往不能保證足夠的可靠性與穩(wěn)定性，無法實時反映過程時段整體運行情況。 - The stochastic disturbance is brought to the deformable models and the simulated annealing is introduced to the iteration process . a new algorithm named sa snake ( simulated annealing snake ) is proposed . the algorithm has the ability to search globally
為了解決這個問題，我們在可變形模型中加入隨機擾動因素，考慮在迭代過程引入模擬退火的思想，提出了一種稱之為基于模擬退火的可變形模型sasnake ( simulatedannealingsnake )的新算法，算法具有全局搜索能力。 - Abstract : the most critical task in designing a model based on predictive controller is identifying a reasonably good process model . the identification model of mould level of a continuous casting line in a steel plant is very difficult . due to the extremely high stochastic disturbance level , well - known parametric identification methods using random step function , prbs or stochastic test inputs are not successful . the present method based on orthogonal test inputs gives satisfactory results
文摘:在設(shè)計一種基于預(yù)測控制器模型時，最關(guān)鍵的工作是識別一個合理可靠的過程模型.在鋼鐵廠的連續(xù)鑄造線上識別鑄模液位模型是很困難的，由于極高的隨機干擾水平，使得眾所周知的隨機階躍函數(shù)， prbs或隨機試驗輸入等參數(shù)識別方法都以失敗告終.而本文介紹的基于正交檢測的方法給出了令人滿意的結(jié)果 - Results of these researches indicate that adaptive control can efficiently reduce system ' s influences caused by model ' s uncertainties , stochastic disturbances , and quantified measuring noises . meanwhile , adaptive control can help the steering system acquire excellent performances of power - assisted and portability characteristics ; the suspension system has a good performance of reducing vibration , and can improve dynamical character of a full vehicle
研究結(jié)果表明，自適應(yīng)控制能夠有效解決模型的不確定性、隨機擾動和量測噪聲對系統(tǒng)的影響，使轉(zhuǎn)向系統(tǒng)具有良好的助力性能和轉(zhuǎn)向輕便性，懸架系統(tǒng)具有較優(yōu)的減振性能，從而改善了整車動力學(xué)性能。 - It's difficult to find stochastic disturbance in a sentence. 用stochastic disturbance造句挺難的
- The lpr system processes the natural image with stochastic disturbance . the paper presents a pretreatment method able to solve the problem that the image contrast degree is too lower to our eyes because of unconstrained illumination conditions . single character image segment means that the whole license plate image will be divided into several little parts and then followed by character recognition
系統(tǒng)面對的是從實際場景中切割出來的車牌圖像，伴隨著很多的隨機性干擾，本文提出的針對車牌圖像的預(yù)處理過程對灰度圖像可以達到較好的處理效果，而且在一定程度上解決了由于外界光照而造成的車牌圖像對比度低的問題。