sequential computation 中文意思是什麼
sequential computation
解釋
循序計算機- sequential : adj. 1. 繼續的；連續的；隨著…而發生的 （to）。2. 結果的。3. 〈美俚〉（避孕丸）按期服食的。n. 〈pl. 〉 〈美俚〉按期服食的避孕丸。adv. -ly
- computation : n. 1. 計算，估算。2. 計演算法。3. 計算結果，得數。
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The basic idea of this method is to produce particles from the posterior densities, and these weighted samples provide approximations to the densities. in this dissertation, sequential monte carlo method and its applications in communication are investigated. firstly, its basic idea, method and improved method are introduced, then induce the bound of particles, which determines the performance of the system, and the more particles are chosen, the higher computation is done, finally, a new detector based on new importance function is proposed, which deals with the joint channel estimation and detection in flat fading channels
首先介紹了它的基本思想、基本方法、及當前研究現狀；在此基礎上推導出樣本數選擇的界，樣本數的選擇決定了系統的性能，但是若選的太多，計算復雜度也會隨之增大，因而給出這個界是十分有意義的；最後提出了一種基於新的重要函數的檢測器用來解決平坦衰落通道下的聯合通道估計和檢測問題，並通過模擬證明了我們提出的新檢測器的有效性。 -
In consideration of the large feature dimensions of the wavelet moment invariants, we first choose a set of better features by combining divergence with sequential forward selection and this can be an off - line computation process
針對小波矩不變量特徵維數比較多的情況，本文採用結合離散度和順序前進法的特徵選擇方法，先離線選取一組較優特徵量。 -
Test vector generation based on ant algorithm is presented and implemented, the pheromone computation formula for sequential circuits and status transfer rules are given, and the test results are compared with the results of the other existing test generators - hitec, gatest, cris, digate and strategate, based on standard sequential circuits iscas ' 89 and other synchronous sequential circuits
提出並實現了基於螞蟻演算法的測試矢量生成，給出了針對時序電路測試矢量生成的信息素計算公式和狀態轉移規則。在iscas 』 89標準時序電路和幾個同步時序電路上實現了測試生成，並將生成結果和其它現有測試生成器（ hitec ， gatest ， cris ， digate ， strategate ）的生成結果作了比較、分析。 -
In chapter 4, a parallel complltation method of ceramic grain growth simulation is proposed and analyzed. after realizing it with multithread, we find that the parallel complltation method is much better than the former sequential computation method from the simulation results
第四章晶粒生長模擬的并行計算方式：提出關于晶粒生長的一個并行計算方式，並在原有二維模擬模型的基礎上用多線程來實現，結果表明并行計算方式較原有串列方式有了較大改善。
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