error propagation造句
例句與造句
- So error data causes spatial error propagation
這樣錯誤數(shù)據(jù)會形成空間擴散。 - Undershooting error propagation in two kinds of displacement - control modes
兩種位移控制模式下的下沖誤差傳播 - An error propagation method for assessing entropy weights in uncertain multiple attribute decision making
不確定性多屬性決策中確定熵權(quán)的一種誤差分析方法 - The error analysis of linear spectral mixture model based on error propagation law and value simulation has investigated to exposure their relationships
摘要從誤差傳播理論的角度，分析了多選端元光譜、漏選端元光譜以及端元內(nèi)部光譜變化等情況與混合像元分解精度之間的關(guān)系。 - The modal - model - based method for force identification and the error propagation of the method are analyzed , and an approach is presented based on the modal model within a general domain
本文首先對動載荷識別的模態(tài)模型法及其精度作了詳細分析，提出了基于廣義域模態(tài)模型的動載荷識別方法。 - It's difficult to find error propagation in a sentence. 用error propagation造句挺難的
- On the basis of error propagation theory , the precision of quality control points of jacket is studied and the precision specifications are derived from general dimensional tolerance in jacket fabrication
摘要文章根據(jù)誤差傳播理論，對導(dǎo)管架質(zhì)量控制點本身的精度進行探討，并由導(dǎo)管架制造完工尺寸公差要求，導(dǎo)出控制點應(yīng)達到的精度指標。 - This dissertation mainly studies information fusion estimation theory and its application to spacecraft control ; automatic diagnosis and system recovery ; strap - down attitude algorithm of fiber optic gyro and its error propagation
由于慣性系統(tǒng)正由框架式平臺系統(tǒng)逐步向捷聯(lián)系統(tǒng)過渡,因此本文還對基于光纖陀螺的捷聯(lián)姿態(tài)更新算法進行了研究。 - At present , during the course of bp neural network ' s learning and training , we often adopt the algorithm of back - error propagation , which is based on global error function ' s gradient descent
特別是bp網(wǎng)絡(luò)近年來廣泛應(yīng)用于模式識別、預(yù)測評估等領(lǐng)域，并取得良好的效果。目前bp網(wǎng)絡(luò)采用誤差逆?zhèn)鞑ニ惴▽W(xué)習(xí)訓(xùn)練神經(jīng)網(wǎng)絡(luò)，該算法是基于網(wǎng)絡(luò)誤差函數(shù)梯度下降的。 - At present , during the course of bp neural network ' s learning and training , we often adopt the algorithm of back - error propagation , which is based on global error function ' s gradient descent , whose essence is a point - to - point search algorithm
目前bp神經(jīng)網(wǎng)絡(luò)采用誤差逆?zhèn)鞑ニ惴▽W(xué)習(xí)訓(xùn)練神經(jīng)網(wǎng)絡(luò)，該算法是基于網(wǎng)絡(luò)誤差函數(shù)梯度下降的，其本質(zhì)是點到點的搜索方法。 - While in collision avoidance the relative speed is large and a modified cth policy is developed . spacing error propagation in a vehicle platoon is analyzed and the condition for platoon stability with uncertain actuator and sensor delays is also given
而在防撞控制時(躲避靜止障礙物或橫穿馬路的移動物體)相對速度較大，但cth策略假定相對車速較小，為此文中給出了修正的cth算法。 - It has good computational cost because of avoiding any inverse operation and optimal ordering . it also utilizes double - directional detection and diversity combine technology to migrate the error propagation , and then improve the ber performance
它不需要進行任何形式的矩陣求逆運算和最優(yōu)信號排序操作,因此具有良好的算法復(fù)雜度,同時它利用雙向檢測策略與分集合并技術(shù)來抑制誤差傳遞,提高了算法的檢測性能。 - For multicomponent chirp signals with unbalanced amplitudes , an iterative algorithm combined with the paf is proposed to suppress the error propagation effect and residual signal in the peeling - off procedure . the corresponding time - frequency distribution for unbalanced signals is derived
針對多分量強弱信號,引入基于逐次減小誤差的迭代算法,導(dǎo)出了能夠減小強弱信號相互影響的核函數(shù)設(shè)計方法,從而有效抑制誤差傳播和殘余信號。 - But the original blast algorithm has a very high computational cost because of the nulling and cancellation step . on the other hand , the algorithm also needs an optimal detection ordering to restrain the effect of error propagation and improve the detection reliability
常規(guī)blast算法由于需要進行大量的線性迫零(矩陣求逆)和串行符號刪除等運算,計算復(fù)雜度非常高,另一方面,算法還需要尋找最優(yōu)的信號檢測順序來消除誤差傳遞的影響。 - Considering the stability and continuity of face region , and the error propagation effect due to the high error rate in wireless channels , the intra - refresh method is used . the redundant data is not too much owing to the continuity , and the error propagation effect can be stopped accordingly
由于視頻中出現(xiàn)的人臉具有穩(wěn)定性,連續(xù)性等特點,同時考慮到無線移動信道由于誤碼率高而引起差錯傳播問題,所以采用幀內(nèi)編碼宏塊刷新的方法。 - Simulation results based on modified jm1 . 4 codec show that implemented nwarq can stop error propagation at decoder and completely recover damaged video without introducing any additional playout delay , comparing to ec and conventional arq ( automatic repeat request ) technique
測試結(jié)果表明：本文實現(xiàn)的無等待arq算法相對于傳統(tǒng)的arq技術(shù)和差錯掩蓋技術(shù)而言，能在不影響解碼器端重建圖像正?；胤诺那闆r下，阻止差錯的擴散，實現(xiàn)圖像的完全徹底恢復(fù)。
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