符號制度 的英文怎麼說

中文拼音 [fúháozhìdù]
符號制度 英文
symbolic system
  • 符 : Ⅰ名詞1 （符節） tally （with two halves made of wood bamboo jade metal issued by a ruler to gener...
  • 號 : 號Ⅰ名1 （名稱） name 2 （別號; 字） assumed name; alternative name3 （商店） business house 4 （...
  • 制 : Ⅰ動詞1 （製造） make; manufacture 2 （擬訂; 規定） draw up; establish 3 （用強力約束; 限定; 管束...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 符號 : 1 （記號; 標記） character; sign; symbol; mark; code; notation; expression; denotation; sentinel ...
  1. And then facing the problem of the channel estimation of the adaptive modulation system, we conclude out the channel estimation algorithms on maximum likelihood ( ml ) estimation and maximum a posteriori ( map ) estimation under the condition of flat fading channel and selective fading channel in detail. to meet flat fading channel, we simulate the relationship of the ratio between the error covariance in map estimation and ml estimation and pilot symbol message length. the conclusion can be drawn from these results

    接著，對自適應調制系統中的通道估計問題難點，詳細推導了平衰落通道條件下和選擇性衰落通道條件下最大似然（ ml ）估計和最大后驗概率（ map ）估計演算法，針對平衰落通道，我們模擬了map估計和ml估計的方差與導頻符號長度的關系，模擬結果表明，錯誤方差受多譜勒頻率的變化影響最大，並且對實際的自適應調制系統，導頻符號長度的取值超過20個符號長度時， map通道估計明顯優于ml通道估計。
  2. Identifies the caret width, in pixels, for edit controls

    標識編輯控制項的插入符號寬度（以像素為單位） 。
  3. First, this paper gives a method, which is utilized by baseband system according to wcdma system capability requirements, using asic + dsp to realize raker, using dsp + dsp to realize symbol process. the hardware structure of asic + dsp and dsp + dsp is designed from the whole design view. then, the discussion is made of the main function module of ic2001 and dsp, hi module, dsp peripherals on chip such as hpi, edma and emif

    文章首先結合wcdma系統性能要求提出了基帶系統所採用的方案，由asic + dsp實現rake接收機功能和dsp + dsp實現符號級處理功能;然後從總體規劃的角度設計出asic + dsp和dsp + dsp系統硬體結構，對ic2001和dsp的主要功能模塊， hi模塊， dsp片上外設hpi口、 edma和emif總線作了分析，並結合基帶處理功能開發了系統驅動;最後由信號源發出測試數據進入系統，進行功能實現后輸出數據繪制出波形圖，對所設計的基帶系統驅動方案進行驗證分析。
  4. A graphic symbol whose appearance conveys information ; for example, the vertical and horizontal arrows on cursor keys that indicate the directions in which they control cursor movement, the sunburst symbol on the screen illumination control knob of an ibm3279 color display station

    其外形可以傳遞某種信息的一種圖形符號，例如，指示控制光標移動方向的光標鍵上的垂直和水平箭頭， ibm3279彩色顯示站屏幕亮度控制鈕上的光芒四射的太陽符號等。
  5. Accuracy control character

    精度控制符號
  6. Secondly, we propose a multi - user detection based on kurtosis. this method can suppress not only mai ( multiple - access interference ) but also isi ( inter - symbol interference ). all needs in the detection are only the desire user ' s spreading code

    並在此基礎上，提出了一種基於峭度的盲檢測方法，這種方法不但可以抑制多址干擾mai （ multiple - accessinterference ） ，還可以抑制符號間干擾isi （ inter - symbolinterference ） ，而且在檢測時只需要期望用戶的擴頻碼信息，是一種全盲檢測方法。
  7. In the aspect of theoretical research : firstly, general descriptive format of controlling rule is discussed based on trait of intelligent control ; secondly, principle and tactic of basic logical controller are discussed based on panboolea algebra, and then control rules of basic logical controller are symbolized by using panboolea algebra ; at last, control idea of nine - points controller is presented based on basic logic controller, and control tactic is also analyzed based on phase - plane method

    在理論研究方面：首先從智能控制的自身特點討論了其控制規律的一般描述形式；然後以泛布爾代數為理論基礎，討論了基本型邏輯控制器的控制原理與策略，將邏輯控制器的控制規則用泛布爾代數符號化；最後以基本邏輯型控制器為基礎，討論了九點控制器的控制思想，並從相平面的角度對控制器的控制策略進行了分析。
  8. As for instruction practice, in the perspective of postmodernism, it will keep open to all the people ' s real life and potential creativity. it will make itself much closer to reality but away from systemization and symbolization by putting into serious consideration interference factors called noise by modern instruction such as unrelated factors of problems, accidental events in class and students " affection and experience and so on

    就教學實踐而言，在後現代思想視野下，它將呈現出一種向「所有人的真實生活與潛在創意」開放的姿態，它通過讓那些被現代教學視為「噪聲」的干擾因子，如問題中的無關條件、課堂上的突發事件、學生的感情體驗等登堂入室，使自身更貼近現實生活而遠離制度化和符號化。
  9. In order to avert the software crisis, the theory of object - oriented and uml are applied to system requirement analysis and design, the inheritance means is utilized agilely, the rightful and creative design scheme is proposed, the systematic complexity is simplified. the problem of the maintainability and expandability of software and development effectiveness has been solved

    為了避免軟體危機，運用面向對象的理論和uml （是對象管理組織（ omg ）制訂的面向對象建模符號標準）進行系統分析和設計，靈活地運用繼承方式，提出合理的具有創造性的設計方案，簡化了系統復雜度，提高了性能，很好的解決了大型系統中，軟體的可維護性和可擴展性、開發效率等問題，使軟體有了質的飛躍。
  10. Goodwill and indicative mark are of meaning - signal relationship and their integration leads to a breakthrough in legal system

    商譽與識別性標識是意義與符號的關系，兩者的整合導致了制度規則的突破。
  11. Normally the circumstance falls, zhang is thin in the standard money of charge to an account that the amount of the economic business of account decides with system of enterprise interior accounting will decide, be in so zhang is thin in the mark that need not add a money designedly

    通常情況下，賬薄中記載的經濟業務的金額以企業內部會計制度確定的記賬本位幣來確定，所以在賬薄中不用特意加上貨幣的符號。
  12. Symbolizing the geographic information is the key problem in the mapping process, which is the most important factor to affect the efficiency of the mapping. in order to improve the mapping efficiency, the concept of template is cited in this paper to help the cartographer to design the map

    在本論文最後選取實驗數據對線型符號定製便捷性做了驗證，製作了交通圖、行政區劃圖，還製作了一些常用的線型，最後結合天津數字林業項目，驗證了制圖的效率提高的程度。
  13. Combining with co - evolution mechanism, we renewedly defined the several aspect of the co - evolutionary agent, such as the belief, action, communication, decision maker, and so on. we made the co - evolutionary agent model and actual world model become a uniform closed loop system, and established the symbol deduction theory model of multi - agent system based on co - evolution mechanism

    結合協進化機制，從符號演繹邏輯的角度重新定義了協進化智能體的信念、動作、通信、決策器等各個方面，將協進化智能體模型與實際世界模型形成一個統一的閉環系統，並建立了基於協進化的多智能體系統的符號演繹理論模型。
  14. However, although it has powerful symbolic - manipulation capabilities, mathematica is awful limited in executable speed

    Mathematica雖有強大的符號計算功能，但執行速度嚴重受到限制。
  15. Mechanical drawings - surface roughness symbols and methods of indicating

    機械制圖表面粗糙度符號代號及其注法
  16. Well over 400 indus symbols have been found on seals or ceramic pots and over a dozen other materials, including a ' signboard ' that apparently once hung over the gate of the inner citadel of the indus city of dholavira

    400個印度象徵符號已經浮現在所發現的圖案或陶制的壺上，還有超過一打的其他資料上，包括一個『招牌』 ，顯然是曾經掛在印度城市朵拉維那的內在根據地上。
  17. Founding - designation system for cast iron - material symbols and material numbers ; german version en 1560 : 1997

    鑄造.鑄鐵命名制度.材料符號和牌號
  18. Draw a grain of sesame with " pen tool ", make it become a symbol, and spurt the " sesame " on your hamburg, adjustment the transparency, then " projection " it

    用鋼筆繪制出一粒芝麻，把他定義成符號，並均勻的噴射到漢堡包上，調整透明度，最後對他們使用"投影" 。
  19. Furthermore, this paper exploringly studies an 802. 1 la high - speed wlan with the 54mbps data rate, and presents a sort of time synchronization and frequency offset estimation method based on the frequency domain auto - correlation of the unique preamble training sequence of 802. 11 plcp frame ; the method have the high time precision, the wide frequency estimat ion range and short convergence process ; and moreover, it can applied to other frame communication system

    另外本文還對最高傳輸速率為54mbps的802 . 11a高速無線局域網系統進行了探索性研究，討論了ofdm調制技術在無線局域網中的應用；結合802 . 11a物理層數據幀結構特點，提出了一種基於前導訓練符號序列的頻域自相關時間和頻率同步方法，此方法具有定時精度高、頻偏估計范圍寬和同步建立迅速等特點，也適合於其它幀通信應用場合。
  20. Based on these data and proceeding from chinese advertising practice, we apply the theories of zero degree and deviation of rhetoric and thus describe both the model and its transformation of the cultural values of chinese television commercials

    根據測量數據，使用結構主義符號學分析方法和修辭學的零度與偏離理論，結合中國廣告實踐，描述了當代中國電視商業廣告的文化價值觀模式的形態和轉化機制。
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