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dynamics

  • Group還對Microsoft dynamics AX與微軟技術(shù)的緊密集成深感欣慰,因為這意味著可以輕松使用和擁有人們所熟悉的微軟產(chǎn)品的外觀和體驗,降低了培訓(xùn)成本。 Microsoft Dynami

    Group還對Microsoft dynamics AX與微軟技術(shù)的緊密集成深感欣慰,因為這意味著可以輕松使用和擁有人們所熟悉的微軟產(chǎn)品的外觀和體驗,降低了培訓(xùn)成本。 Microsoft dynamics AX的實施過程與在Windows服務(wù)器上實施其他微軟程序包的過程十分相似

    標(biāo)簽: Microsoft dynamics Dynami Group

    上傳時間: 2014-10-31

    上傳用戶:ggwz258

  • Spong_Robot dynamics and Control機(jī)器人動力學(xué)與控制

    Spong_Robot dynamics and Control機(jī)器人動力學(xué)與控制,一本非常經(jīng)典的機(jī)器人外文書籍,有助于工業(yè)機(jī)器人的運動學(xué)、動力學(xué)和控制編程

    標(biāo)簽: Spong_Robot dynamics Control and

    上傳時間: 2016-12-25

    上傳用戶:lgnf

  • It is cross sample entropy code It will be helpful for nonlinear dynamics

    It is cross sample entropy code It will be helpful for nonlinear dynamics

    標(biāo)簽: nonlinear dynamics entropy helpful

    上傳時間: 2013-12-10

    上傳用戶:鳳臨西北

  • Async query service for Microsoft dynamics Mobile

    Async query service for Microsoft dynamics Mobile

    標(biāo)簽: Microsoft dynamics service Mobile

    上傳時間: 2017-09-28

    上傳用戶:zjf3110

  • dynamics crm 2011 電子路由器安裝及配置

    dynamics crm 2011 電子路由器安裝及配置

    標(biāo)簽: dynamics CRM 2011 電子路由器

    上傳時間: 2015-03-15

    上傳用戶:reyun

  • 基于PIC16LF874單片機(jī)的電容測量模塊

    為提高電容測量精度,針對電容式傳感器的工作原理設(shè)計了基于PIC16LF874單片機(jī)電容測量模塊。簡單闡述了電容測量電路的應(yīng)用背景和國內(nèi)外研究現(xiàn)狀,介紹了美國Microchip公司PIC16LF874單片機(jī)的特性。電容式傳感器輸出的動態(tài)微弱電容信號通過PS021型電容數(shù)字轉(zhuǎn)換器把模擬量數(shù)據(jù)轉(zhuǎn)換成數(shù)字量數(shù)據(jù),所測數(shù)據(jù)由PIC16LF874單片機(jī)應(yīng)用程序進(jìn)行處理、顯示和保存。實驗結(jié)果表明,固定電容標(biāo)稱值為10~20 pF 的測量值相對誤差在1%以內(nèi),同時也可知被測電容容值越大,測量值和標(biāo)稱值相對誤差越小。 Abstract:  To improve the accuracy of capacitance measurement,aimed at the principle of work of mercury capacitance acceleration transducer,the design of micro capacitance measurement circuit is based on the key PIC16LF874 chip. Briefly discusses the application of the capacitance measuring circuit for the background and status of foreign researchers,focusing on the United States PIC16LF874 microcontroller features. Capacitive sensor outputed signal through the dynamics of weak PS021-chip capacitors (capacitancedigital converter) to convert analog data into digital data,the measured data from the PIC16LF874 microcontroller application process, display and preservation. Experimental results show that the fixed capacitor 10pF ~ 20pF nominal value of the measured value of relative error is within 1%,but also it canbe seen the value of the measured capacitance larger,measuring value and the nominal value of relative error smaller.

    標(biāo)簽: PIC 874 16 LF

    上傳時間: 2013-10-29

    上傳用戶:wojiaohs

  • 基于UC3854A控制的PFC中分岔現(xiàn)象仿真研究

       為深入了解基于UC3854A控制的PFC變換器中的動力學(xué)特性,研究系統(tǒng)參數(shù)變化對變換器中分岔現(xiàn)象的影響,在建立Boost PFC變換器雙閉環(huán)數(shù)學(xué)模型的基礎(chǔ)上,用Matlab軟件對變換器中慢時標(biāo)分岔及混沌等不穩(wěn)定現(xiàn)象進(jìn)行了仿真。在對PFC變換器中慢時標(biāo)分岔現(xiàn)象仿真的基礎(chǔ)上,分析了系統(tǒng)參數(shù)變化對分岔點的影響,并進(jìn)行了仿真驗證。仿真結(jié)果清晰地顯示了輸入整流電壓的幅值變化對系統(tǒng)分岔點的影響。 Abstract:  In order to better understand the dynamics characteristic of power factor correction converter based on UC3854A, and make the way that parameters change influences the bifurcation phenomena of the system clearly. The math model of the two closed loop circuits to the Boost PFC (Power Factor Correction) converter controller was built. Then, with the help of Matlab, the simulation for nonlinear phenomena such as chaos and slow-scale bifurcation in the PFC converter was made. Finally the factors that have influence to the phenomenon of bifurcation under slow-scale in PFC converter were analyzed. The simulation results clearly show the parameters change influences the bifurcation point of the system.

    標(biāo)簽: 3854A 3854 PFC UC

    上傳時間: 2013-10-17

    上傳用戶:杜瑩12345

  • C-C方法及改進(jìn)的C-C方法重構(gòu)相空間的matlab程序 -------------------------------- 性能: 3000數(shù)據(jù)耗時3分鐘 --------------

    C-C方法及改進(jìn)的C-C方法重構(gòu)相空間的matlab程序 -------------------------------- 性能: 3000數(shù)據(jù)耗時3分鐘 -------------------------------- 參考文獻(xiàn): 1、Nonlinear dynamics, delay times, and embedding windows.pdf 2、基于改進(jìn)的C-C方法的相空間重構(gòu)參數(shù)選擇4.pdf -------------------------------- 文件夾說明: 1、C_C_Method_luzhenbo2.m - 程序主文件,直接運行此文件即可! 2、LorenzData.dll - 產(chǎn)生Lorenz離散數(shù)據(jù) 3、DuffingData.dll - 產(chǎn)生Duffing離散數(shù)據(jù) 4、RosslerData.dll - 產(chǎn)生Rossler離散數(shù)據(jù) 5、ccFunction.dll - 計算S(m,N,r,t) - 原C-C方法中計算S(m,N,r,t),改進(jìn)的C-C方法中計算S2(m,N,r,t) 6、ccFunction_luzhenbo.dll - 計算S(m,N,r,t) - 改進(jìn)的C-C方法中計算S1(m,N,r,t) -------------------------------- 致謝: 此稿本次修改的部分靈感來源于與研學(xué)論壇網(wǎng)友“張文鴿”和“yangfanboy”的討論,在此表示感謝!

    標(biāo)簽: C-C matlab 3000 程序

    上傳時間: 2015-06-08

    上傳用戶:lo25643

  • The Hopfield model is a distributed model of an associative memory. Neurons are pixels and can take

    The Hopfield model is a distributed model of an associative memory. Neurons are pixels and can take the values of -1 (off) or +1 (on). The network has stored a certain number of pixel patterns. During a retrieval phase, the network is started with some initial configuration and the network dynamics evolves towards the stored pattern which is closest to the initial configuration.

    標(biāo)簽: model distributed associative Hopfield

    上傳時間: 2015-06-17

    上傳用戶:l254587896

  • This document discusses recommended practices and style for programmers using the C language in the

    This document discusses recommended practices and style for programmers using the C language in the Flight dynamics Division environment. Guidelines are based on generally recommended software engineering techniques, industry resources, and local convention. The Guide offers preferred solutions to common C programming issues and illustrates through examples of C code.

    標(biāo)簽: recommended programmers discusses practices

    上傳時間: 2015-07-19

    上傳用戶:jcljkh

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