data estimation造句
例句與造句
- tricepstrum equalization algorithm ( btea ) and super-exponential ( se ) algorithm based on block data estimation is studied, and these algorithms use hos explicitly . their performance, such as estimation variance and bias, is analyzed . a kind of sparse cross cumulant and sparse equalizer is proposed to simplify the se algorithm, and the simulating results show efficient reduction in complication
?研究了幾種直接使用高階統(tǒng)計(jì)量的算法，包括基于數(shù)據(jù)段估計(jì)的倒三譜算法和超指數(shù)算法，分析了算法的估計(jì)方差和偏差等性能；由于超指數(shù)算法計(jì)算量較大，不利于實(shí)時(shí)均衡，利用水聲信道的稀疏性，提出了一種基于稀疏互四階累積量和稀疏權(quán)的算法，有效降低了超指數(shù)算法的計(jì)算量。 - in connection with this problem, this thesis attempts to make such efforts and contributions as follows : firstly, this thesis works out the solving framework of air combat threat assessment through the analysis of threat assessment, introduction of data estimation and analysis of the main task of threat assessment in the course of decision-making in air battle . this thesis conduct the research from the perspective of systematic potential, static deraigning and dynamic event . it points out that the framework consists of the assessments based on events, competence and situations
通過(guò)對(duì)空戰(zhàn)決策中威脅估計(jì)的分析、數(shù)據(jù)融合中威脅估計(jì)的介紹和空戰(zhàn)威脅估計(jì)任務(wù)的分析,分別從系統(tǒng)潛能、靜態(tài)部署、動(dòng)態(tài)事件的角度進(jìn)行研究,綜合提出了空戰(zhàn)威脅估計(jì)求解框架,并對(duì)能力、態(tài)勢(shì)和事件威脅估計(jì)方法進(jìn)行了定義;對(duì)空戰(zhàn)威脅估計(jì)進(jìn)行了任務(wù)分解,建立了一個(gè)簡(jiǎn)單的空戰(zhàn)威脅估計(jì)黑板層次模型;對(duì)空戰(zhàn)威脅估計(jì)的算法實(shí)現(xiàn)流程進(jìn)行了介紹。 - It's difficult to find data estimation in a sentence. 用data estimation造句挺難的