非對稱歸一化 的英文怎麼說
中文拼音 [fēiduìchènguīyīhuà]
非對稱歸一化
英文
unsymmetric convention normalization-
For the purposes of the first paragraph hereof, the phrase " change in tariff classification " means that, following manufacture or processing in a certain country ( region ) using materials not originating in the said country ( region ), the resulting goods cause a change in the tariff subheading or heading of the prc import and export tariffs
本條第一款所稱稅則歸類改變，是指在某一國家（地區）對非該國（地區）原產材料進行製造、加工后，所得貨物在《中華人民共和國進出口稅則》中某一級的稅目歸類發生了變化。The research for key techniques of turbo codes is processed. it includes, ? the design of optimal component codes and the performance of asymmetric turbo codes are analyzed ; ? a search algorithm for short random interleaver based on the distance spectrum and ids criteria is carried out and simplified ; ? random puncturing method to improve the weight distribution of turbo codes with some special code rates is analyzed and simulated. ? the effect of different schemes of trellis termination to the performance of turbo codes is analyzed ; ? a new low complexity decoder structure is provided ; 5
對turbo碼的部分關鍵問題進行分析和改進，主要包括： ?分析了最優分量碼的設計和非對稱turbo碼的性能； ?設計了基於距離譜和ids的短隨機交織器搜索演算法並進行了簡化； ?提出了採用隨機刪余方式改善特定高碼率turbo碼重量分佈特性的方法； ?分析了不同編碼器狀態歸零方案對turbo碼性能的影響； ?提出了一種降低實現復雜性的turbo迭代譯碼器結構。The main results can be summarized as the folio wings : in the certain parameter range, the circular shearing basic flow might be able to axisymmetrize the one - wave asymmetric structure of a typhoon and also to transfer the perturbation vorticity in the outer region inwards
主要結果可以歸納如下：在一定的參數范圍，圓形切變基流可以使初始一波非對稱結構軸對稱化，也可以使外區的擾動渦量向內傳播。
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