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Computing-Cambridge

  • Arduino+Cookbook

    This book was written by Michael Margolis with Nick Weldin to help you explore the amazing things you can do with Arduino. Arduino is a family of microcontrollers (tiny computers) and a software creation envi- ronment that makes it easy for you to create programs (called sketches) that can interact with the physical world. Things you make with Arduino can sense and respond to touch, sound, position, heat, and light. This type of technology, often referred to as physical computing, is used in all kinds of things, from the iPhone to automobile elec- tronics systems. Arduino makes it possible for anyone—even people with no program- ming or electronics experience—to use this rich and complex technology.

    標(biāo)簽: Cookbook Arduino

    上傳時間: 2020-06-09

    上傳用戶:shancjb

  • Advances in Human Factors and System Interactions

    Human Factors and Systems Interaction aims to address the main issues of concern within systems interface with a particular emphasis on the system lifecycle development and implementation of interfaces and the general implications of virtual, augmented and mixed reality with respect to human and technology interaction. Human Factors and Systems Interaction is, in the first instance, affected by the forces shaping the nature offuture computing and systems development

    標(biāo)簽: Interactions Advances Factors System Human and in

    上傳時間: 2020-06-10

    上傳用戶:shancjb

  • Embedded_Deep_Learning_-_Algorithms

    Although state of the art in many typical machine learning tasks, deep learning algorithmsareverycostly interms ofenergyconsumption,duetotheirlargeamount of required computations and huge model sizes. Because of this, deep learning applications on battery-constrained wearables have only been possible through wireless connections with a resourceful cloud. This setup has several drawbacks. First, there are privacy concerns. Cloud computing requires users to share their raw data—images, video, locations, speech—with a remote system. Most users are not willing to do this. Second, the cloud-setup requires users to be connected all the time, which is unfeasible given current cellular coverage. Furthermore, real-time applications require low latency connections, which cannot be guaranteed using the current communication infrastructure. Finally, wireless connections are very inefficient—requiringtoo much energyper transferredbit for real-time data transfer on energy-constrained platforms.

    標(biāo)簽: Embedded_Deep_Learning Algorithms

    上傳時間: 2020-06-10

    上傳用戶:shancjb

  • Foundations of Data Science

    Computer science as an academic discipline began in the 1960’s. Emphasis was on programming languages, compilers, operating systems, and the mathematical theory that supported these areas. Courses in theoretical computer science covered finite automata, regular expressions, context-free languages, and computability. In the 1970’s, the study of algorithms was added as an important component of theory. The emphasis was on making computers useful. Today, a fundamental change is taking place and the focus is more on a wealth of applications. There are many reasons for this change. The merging of computing and communications has played an important role. The enhanced ability to observe, collect, and store data in the natural sciences, in commerce, and in other fields calls for a change in our understanding of data and how to handle it in the modern setting. The emergence of the web and social networks as central aspects of daily life presents both opportunities and challenges for theory.

    標(biāo)簽: Foundations Science Data of

    上傳時間: 2020-06-10

    上傳用戶:shancjb

  • Large-Scale Scientific Computing

    The 9th International Conference on Large-Scale Scientific Computations (LSSC 2013) was held in Sozopol, Bulgaria, during June 3–7, 2013. The conference was organized and sponsored by the Institute of Information and Communication Technologies at the Bulgarian Academy of Sciences.

    標(biāo)簽: Large-Scale Scientific Computing

    上傳時間: 2020-06-10

    上傳用戶:shancjb

  • 基于HID協(xié)議的串口藍(lán)牙鍵盤鼠標(biāo)設(shè)計

    隨著通信、網(wǎng)絡(luò)、計算機技術(shù)的發(fā)展給傳統(tǒng)控制技術(shù)的發(fā)展帶來了新的契機。藍(lán)牙技術(shù)是一種用于各種固定與移動的數(shù)字化硬件設(shè)備之間的一種低成本、高效率的無線通信連接技術(shù),在實際應(yīng)用中取代了煩瑣的電纜連接。本課題以英國Cambridge SiliconRadio公司生的BlueCore"M02藍(lán)牙芯片作為研究對象,以藍(lán)牙1.2協(xié)議棧為設(shè)計指導(dǎo),給出了基于藍(lán)牙HID協(xié)議棧的串口鍵盤鼠標(biāo)取數(shù)據(jù)采集實現(xiàn)方案。藍(lán)牙規(guī)范是畝藍(lán)牙SIG開發(fā)的免費開放的藍(lán)牙技術(shù)標(biāo)準(zhǔn),包括核心規(guī)范(Core Specification)和應(yīng)用規(guī)范(Profile)兩個部分。核心規(guī)范定義了各層協(xié)議各自的工作方式,而應(yīng)用規(guī)范是為了實現(xiàn)一個特定的應(yīng)用模型而采取的特定協(xié)議層間的運行機制。整個藍(lán)牙協(xié)議體系可分為底層硬件模塊、中間協(xié)議層和高端應(yīng)用層三部分。鏈路管理層、基帶層和射頻層屬于藍(lán)牙硬件模塊。邏輯鏈路控制和適配協(xié)議、服務(wù)發(fā)現(xiàn)協(xié)議、串口仿真協(xié)議屬于中間協(xié)議層,一般用軟件實現(xiàn)。高端應(yīng)用層是對用于各種應(yīng)用模型的Profile.本論文首先分析和研究了藍(lán)牙核心協(xié)議,然后重點分析了基于藍(lán)牙HID高端應(yīng)用模式的實現(xiàn),用軟件實現(xiàn)了基于HID協(xié)議的HC1、邏輯鏈路控制適配協(xié)議和服務(wù)發(fā)現(xiàn)協(xié)議。然后在HID應(yīng)用規(guī)范的基礎(chǔ)上給出了以串口方式實現(xiàn)鍵盤和鼠標(biāo)數(shù)據(jù)采集的硬件和軟件設(shè)計,整個系統(tǒng)設(shè)計結(jié)合藍(lán)牙開發(fā)工具BBDK,給出了基于HID規(guī)范實現(xiàn)鍵盤鼠標(biāo)的完整設(shè)計過程。在掃描碼采集端以微處理器方式做為藍(lán)牙主機實現(xiàn)HID高層應(yīng)用規(guī)范,藍(lán)牙主機內(nèi)用C語言實現(xiàn)基于HID協(xié)議HCI,L2CAP,SDP:在PC機端用PC機做為藍(lán)牙主機,在VC++6.0環(huán)境下用C++的類封裝方式實現(xiàn)上述協(xié)議。

    標(biāo)簽: hid 串口 藍(lán)牙

    上傳時間: 2022-05-31

    上傳用戶:

  • ATCA標(biāo)準(zhǔn)整機結(jié)構(gòu)設(shè)計要求

    1.1.概述Advanced TCA(Advanced Telecom Computing Architecture,簡稱ATCA)標(biāo)準(zhǔn)是由Compact PCI標(biāo)準(zhǔn)進(jìn)一步發(fā)展而來,由于在高性能和高穩(wěn)定性上有了很大的提升,因此,可以滿足未來幾年電信領(lǐng)域技術(shù)發(fā)展的需求。目前,ATCA標(biāo)準(zhǔn)已在公司某些產(chǎn)品線提出需求和引用,為配合硬件平臺和產(chǎn)品線即將對ATCA標(biāo)準(zhǔn)展開的全面的產(chǎn)品研發(fā),結(jié)構(gòu)系統(tǒng)部提出對ATCA標(biāo)準(zhǔn)的結(jié)構(gòu)提前預(yù)研設(shè)計,避免發(fā)生類似前期產(chǎn)品設(shè)計中在新標(biāo)準(zhǔn)的引用上時間緊、對標(biāo)準(zhǔn)理解不透、產(chǎn)品缺乏實際應(yīng)用檢驗就批量生產(chǎn)等現(xiàn)象而導(dǎo)致的一系列問題。ATCA標(biāo)準(zhǔn)中對機械結(jié)構(gòu)部分的相關(guān)接口、尺寸和形式等作了詳細(xì)描述。由于本項目為結(jié)構(gòu)預(yù)研項目,所以本方案僅涉及插箱部分關(guān)鍵結(jié)構(gòu)形式方面的內(nèi)容描述,不對實際產(chǎn)品應(yīng)用中的結(jié)構(gòu)形式作分析。1.2.目標(biāo)1、對目前市場上的ATCA類產(chǎn)品的結(jié)構(gòu)性能做對比分析;2、插箱總體結(jié)構(gòu)上體現(xiàn)整機結(jié)構(gòu)功能模塊的布局和性能實現(xiàn),單板結(jié)構(gòu)方面重點對起拔器性能做分析;3、滿足ATCA際準(zhǔn)對設(shè)備散熱能力的要求;4、滿足設(shè)備在EMCESD方面的性能要求;5、體現(xiàn)局部功能單元的方案實現(xiàn)細(xì)節(jié)。

    標(biāo)簽: ATCA標(biāo)準(zhǔn)

    上傳時間: 2022-07-04

    上傳用戶:

  • Matlab_2016a 完整破解版網(wǎng)盤高速下載

    Matlab_2016a 完整破解版下載 使用增強的設(shè)計環(huán)境和 UI 組件集開發(fā) MATLAB 應(yīng)用。深度學(xué)習(xí)用于圖像分類問題。訪問模板、最新模型以及精選示例。創(chuàng)建包含事件操作和新模塊的離散事件模型和調(diào)度程序。使用標(biāo)準(zhǔn)座艙儀器顯示飛行條件。在線編輯器,用于:開發(fā)包含結(jié)果和圖形以及相關(guān)代碼的實時腳本創(chuàng)建用于分享的交互式描述,包括代碼、結(jié)果和圖形以及格式化文本、超鏈接、圖像及方程式MATLAB應(yīng)用設(shè)計器,使用增強的設(shè)計環(huán)境和擴(kuò)展的 UI 組件集構(gòu)建帶有線條圖和散點圖的 MATLAB?應(yīng)用全新多 y-軸圖、極坐標(biāo)圖和等式可視化暫停、調(diào)試和繼續(xù) MATLAB 代碼執(zhí)行Neural Network Toolbox使用 Parallel Computing Toolbox? 中的 GPU 加速深入學(xué)習(xí)圖像分類任務(wù)的卷積神經(jīng)網(wǎng)絡(luò) (CNN)Symbolic Math Toolbox與 MATLAB 在線編輯器集成,以便編輯符號代碼和可視化結(jié)果,并將 MuPAD? 筆記本轉(zhuǎn)換為實時腳本Statistics and Machine Learning ToolboxClassification Learner 應(yīng)用,可以自動培訓(xùn)多個模型,按照級別標(biāo)簽對結(jié)果進(jìn)行可視化處理,并執(zhí)行邏輯回歸分類Control System Toolbox新建及重新設(shè)計的應(yīng)用,用于設(shè)計 SISO 控制器、自動整定 MIMO 系統(tǒng)和創(chuàng)建降階模型Image Acquisition Toolbox支持 Kinect? for Windows? v2 和 USB 3 VisionComputer Vision System Toolbox光學(xué)字符識別 (OCR) 訓(xùn)練程序應(yīng)用、行人偵測和來自針對 3-D 視覺的動作和光束平差的結(jié)構(gòu)體Trading Toolbox對交易、靈敏性和交易后執(zhí)行的交易成本分析Simulink 產(chǎn)品系列Simulink通過訪問模板、最近模型和精選示例更快開始或繼續(xù)工作的起始頁自動求解器選項可更快速地設(shè)置和仿真模型針對異構(gòu)設(shè)備的系統(tǒng)模型仿真,例如 Xilinx?和 Altera? SoC 架構(gòu)Simulink? 單位,可在 Simulink、Stateflow? 和 Simscape? 組件的接口指定單位、對其進(jìn)行可視化處理并檢查變量源和接收器模塊,用于定義變量條件并使用生成代碼中的編譯器指令將其傳播至連接的功能Aerospace Blockset標(biāo)準(zhǔn)座艙儀器,用于顯示飛行條件SimEvents全新離散事件仿真和建模引擎,包括事件響應(yīng)、MATLAB 離散事件系統(tǒng)對象制作以及 Simulink 和 Stateflow 自動域轉(zhuǎn)換Simscape全新方程簡化和仿真技術(shù),用于生成代碼的快速仿真和運行時參數(shù)調(diào)整Simscape FluidsThermal Liquid 庫,用于對屬性隨溫度而變化的液體的系統(tǒng)建模Simulink Design Optimization用于實驗設(shè)計、Monte Carlo 仿真和相關(guān)性分析的靈敏度分析工具Simulink Report Generator三向模型合并,以圖形方式解決 Simulink 項目各修訂版之間的沖突信號處理和通信Antenna Toolbox電介質(zhì)建模,用于分析天線和有限天線陣列中的基質(zhì)效果RF ToolboxRF Budget Analyzer,用于為級聯(lián)的射頻組件計算增益、噪聲系數(shù)和 IP3SimRF自動射頻測試工作臺生成Audio System Toolbox一款用于設(shè)計和測試音頻處理系統(tǒng)的新產(chǎn)品WLAN System Toolbox一款用于對 WLAN 通信系統(tǒng)的物理層進(jìn)行仿真、分析和測試的新產(chǎn)品代碼生成Embedded Coder編譯器指令生成,將信號維度作為 #define 進(jìn)行實施HDL Coder針對 HDL 優(yōu)化的 FFT 和 IFFT,支持每秒 G 字節(jié)采樣 (GSPS) 設(shè)計的幀輸入HDL VerifierPCIe FPGA 在環(huán),用于通過 PCI Express? 接口仿真 Xilinx? KC705/VC707 和 Altera?Cyclone? V GT/Stratix V DSP 開發(fā)板上的算法驗證和確認(rèn)Polyspace Code Prover支持 long-double 浮點,并且改進(jìn)了對無窮大和 NaN 的支持Simulink Design Verifier對 C 代碼 S-function 自動生成測試IEC Certification Kit對 Simulink Verification and Validation? 提供 IEC 62304 醫(yī)學(xué)標(biāo)準(zhǔn)支持Simulink Test使用 Simulink Real-Time? 制作和執(zhí)行實時測試

    標(biāo)簽: 電子 表面 電感

    上傳時間: 2013-07-09

    上傳用戶:eeworm

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