搜索的 的英文怎麼說
中文拼音 [sōusuǒde]
搜索的
英文
searching-
Due to existing signal processing technology ’ s shortage such aslow measurement, narrow measurement range precision and other poor performance, we introduced a high - precise signal processing technology : firstly, to get power spectrum with hanning windowed welch modified periodogram, search its peak value frequency ; secondly, to apply zooming analysis via goertzel algorithm ; at last, to get a highly precise doppler frequency with energy centrobaric rectifying algorithm 。 the simulating result indicated that this technology introduced could get accurate doppler frequency 。 depending on above discussed technology, we designed a signal processing scheme, and developed a signal processing system. the running result showed high performance, verified the feasibility and reliability of the highly precise signal processing technology introduced. in a word, the technology improved ldv ’ s performance such as measurement precision, measurement range, dynamic response time 。 and it will have a wide application foreground
針對存在的缺點，本文提出了一種應用於激光多普勒測速的高精度信號處理技術，即首先利用加hanning窗的welch修正周期圖演算法得到信號功率譜，搜索其譜峰值頻率，接著利用goertzel頻譜細化演算法對搜索的譜峰進行細化分析，再引入能量重心頻譜校正演算法對細化后的譜峰進行校正分析，從而將離散頻譜分析演算法、頻譜細化演算法和頻譜校正演算法三者有機結合起來，充分發揮各自的優點:通過加hanning窗的welch修正周期圖演算法快速得到功率譜及峰值頻率，通過goertzel演算法獲得分析頻帶的高解析度頻譜，然後通過能量重心校正演算法對細化后的頻譜進行高精度校正，這樣不僅保證了演算法的高效性，而且大大提高了分析的精度。As they crept along, stooping low to discern the plant, a soft yellow gleam was reflected from the buttercups into their shaded faces, giving them an elfish, moonlit aspect, though the sun was pouring upon their backs in all the strength of noon. angel clare, who communistically stuck to his rule of taking part with the rest in everything, glanced up now and then
他們一路搜索的時候，腰彎得低低的，以便看得見地上的蒜苗，陽光照射在毛茛上，從上面反射出來的柔和的黃色光線投射在他們背朝陽光的臉上，使他們看上去有些像在月光照射下的虛無縹緲的樣子，盡管此時的太陽正在用中午的全部力量把光線照射在他們的背上。Global convergence of non - quasi - newton merhods with a class of inexact line searching
帶一類非精確線搜索的非擬牛頓演算法的整體收斂性The delegate to search for in the invocation list
要在調用列表中搜索的委託。And an exhaust - search sample - driven algorithm, signal compatible algorithm which can find monad patterns, was proposed, and the search algorithm was depth - limit algorithm
在此基礎上，針對單一模式發現問題，文提出並實現了一種窮舉搜索的模式發現演算法? ?信號相容性演算法（ signalcompatiblealgorithm ， sca ） 。Reference to the moniker to search for in the rot
對要在rot中搜索的名字對象的引用。This divvents our script parser from getting tripped up if the script writer adds one or more spaces before or after the search term or attributes
這可以預防當腳本的作者在準備搜索的項或屬性前後添加了空格時我們的解釋程序出錯。This prevents our script parser from getting tripped up if the script writer adds one or more spaces before or after the search term or attributes
這可以預防當腳本的作者在準備搜索的項或屬性前後添加了空格時我們的解釋程序出錯。With analyzing the aviation anti - submarine warfare and establishing the model of efficiency evaluating about the aviation anti - submarine warfare, the game theory and optimal control theory were applied in researching the efficiency of aviation anti - submarine warfare constrained by the submarine c velocity and energy
通過對航空兵應召反潛搜索的分析，建立應召反潛搜索效能評枯模型，並應用對策論與最優控制理論對模型進行分析，研究在潛艇速度和電黃雙約束條件下，影響搜索效能的關鍵因素，為航空兵戰術決策提供依據。Multiuser detector based on genetic algorithm and tabu search
基於遺傳演算法和禁忌搜索的多用戶檢測器Heuristics algorithm for knapsack problem based on the tabu search
基於禁忌搜索的啟發式求解背包問題演算法Heuristics decision algorithm for mission path planning based on tabu search
基於禁忌搜索的啟發式任務路徑規劃演算法Make sure the title match the content the user is looking for
確保標題與用戶搜索的內容相匹配。Disadvantage of this ad hoc approach is that it can be extremely slow, and it will be expensive if you do a lot of searching
缺點在於速度特別慢，而且如果進行許多次搜索的話，成本很高。One is the bss based on kernel density estimation ( kde ) and genetic algorithm ( ga ), the other is the blind deconvolution based on high order cross cumulants and ga. without nlf, the performance of separation in both algorithms is independent with the kurtosis of the sources
兩種演算法的實現無需引入非線性函數，因此都與源信號的峭度性質無關;另外，選取全局搜索的遺傳演算法進行尋優，避免了梯度法搜索的局部性，使得演算法均能收斂到問題的全局最優解。First, we have expatiated the working principle, performance parameters and major technologies. farther, we have analyzed the shortcomings of the existing catalog search engine and introduced the clustering analysis and the ant algorithm ; on the basis of this, we discussed the possibility and necessity of the connection between them, which avoids the local optimization of the clustering analysis to a degree. in the end, we appraise the idea that we deal with the information data by the data structure of the binary tree, m - branch tree and tree established by the ant algorithm, which can improve the efficiency of the search engine
首先闡述了搜索引擎的工作原理，性能指標，主要技術；分析了現有目錄式搜索引擎的缺點，接著介紹了聚類分析演算法與螞蟻演算法的理論，並論述了二者結合的可能性和必要性，這種結合方法也在一定程度上克服了聚類分析演算法容易陷入局部最優的缺點，最終提出了通過使用螞蟻演算法建立二叉樹、 m叉樹和樹作為信息數據處理的思想，大大提高了搜索引擎搜索的效率。At first, the author studies the actuality and development of the web information searching research, indicating the problems occurring in the existed web information system, putting forward the further developing aspect of web information. based on great study of speciality - oriented web information searching technology, a new method to extract characteristic is advanced in this paper which is to mine content and structure data of web pages on the basis of character blocking
文章首先對網路信息搜索的發展與研究現狀進行了分析，指出現有的網路信息搜索系統存在的問題，並提出了網路信息搜索今後的發展方向；在對網路信息搜索技術作了大量研究的基礎上，本文提出了一種基於信息分塊的特徵提取與分析方法，即根據傳遞信息的意義度的大小將網頁分成不同的區塊，對不同的區塊根據內容和結構進行信息挖掘。In particular, the current research status and development history of vq codebook design and codword search are also introduced
特別是矢量量化碼書設計和碼字搜索的發展歷程和研究現狀。Second, we optimize the codebook and choice a part of the codeword which is used most efficiently. the result is not degraded too much while the complexity is reduced. at the end of the paper the development prospect of cs - acelp and speech coding are described
對lsp參數量化中的第一級碼書的128個碼字的使用頻率進行了統計試驗，選用了128個碼字中使用頻率高的112個碼字作為新碼書，語音質量基本不變但降低了碼書搜索的復雜度。According to the project of adaptive multi - rate speech coding ( amr ) being put forward by the third generation group of the mobile communication, this paper takes the principle of the speech arithmetic as the base, studies the technologies including the source controlled rate, voice activity detector, comfort noise and the error concealment unit in amr, discusses its the characteristic of adaptation and analyses its performances particularly. amr c codes are researched carefully through the modules being divided into and debugged under the tms320c54x provided by the ti corporation, and optimized in selecting the method of c code embedded assembler codes and simplified in the search codebook combining with the theory of speech coding, which are based on the realization about theory and practice of the optimization of amr speech coding
從自適應多碼率語音編碼演算法的c代碼出發，對它進行模塊劃分後作了系統分析，將其在vc下調試通過，進一步在ti公司提供的tms320c54x環境中進行調試，結合語音編碼理論，對演算法進行優化，採用了在c代碼中嵌入匯編和簡化自適應碼本和固定碼本搜索的方法，部分地提高了c代碼效率，為實現自適應多碼率語音編碼的優化奠定了理論和實踐基礎。分享友人