WUSB的運行采用MBOA–MAC架構,同時保留了主從架構,和USB 2.0一樣,它也能處理控制、突發、中斷和同步(Control、Bulk、Interrupt and Isochronous)所有這四種傳輸形式。主機和WUSB設備合稱WUSB叢集,采用星型拓撲;與USB 2.0. A的樹型拓撲不同,WUSB主機能直接連接多達127個設備,因此在WUSB叢集中不需要包含WUSB集線器。而由于WUSB沒有纜線,因此,所有的WUSB設備都必須自行供電(self-powered)。
上傳時間: 2015-09-08
上傳用戶:zq70996813
C++ Standard Library provides a set of common classes and interfaces that greatly extend the core C++ language. The library, however, is not self-explanatory. To make full use of its components-and to benefit from their power-you need a resource that does far more than list the classes and their functions. The C++ Standard Library not only provides comprehensive documentation of each library component, it also offers clearly written explanations of complex concepts, describes the practical programming details needed for effective use, and gives example after example of working code.
標簽: interfaces Standard provides Library
上傳時間: 2014-03-01
上傳用戶:lizhizheng88
This code was used for making the practical measurements in section 2.3 of my thesis. This Matlab code allows an OFDM signal to be generated based on an input data file. The data can be random data, a grey scale image, a wave file, or any type of file. The generated OFDM signal is stored as a windows wave file, allowing it to be viewed, listened to and manipulated in other programs. The modified wave file can then be decoded by the receiver software to extract the original data. This code was developed for the experiments that I performed in my honours thesis, and thus has not been fully debugged. This is the original code developed for the thesis and so has several problems with it. The BER performance given by the simulations is infact Symbol Error Rate.
標簽: This measurements practical section
上傳時間: 2015-09-20
上傳用戶:tedo811
In this paper, we describe the development of a mobile butterfly-watching learning (BWL) system to realize outdoor independent learning for mobile learners. The mobile butterfly-watching learning system was designed in a wireless mobile ad-hoc learning environment. This is first result to provide a cognitive tool with supporting the independent learning by applying PDA with wireless communication technology to extend learning outside of the classroom. Independent learning consists of self-selection, self-determination, self-modification, and self-checking.
標簽: butterfly-watching development describe learning
上傳時間: 2014-11-26
上傳用戶:waizhang
This lab exercise will introduce you to the AccelWare IP generators. AccelWare is a library of over fifty IP generators, available in the form of three toolkits that produce synthesizable MATLAB for common MATLAB built in and toolbox functions. Each generator offers macro and micro-architecture selections that allow full customization of the generated model to the target application requirements.
標簽: AccelWare generators introduce exercise
上傳時間: 2013-12-16
上傳用戶:2467478207
In this first-ever paperback edition of his long-time best-seller, motivational speaker Steve Chandler helps you create an action plan for living your vision in business and in life. It features 100 proven methods to positively change the way you think and act-methods based on feedback from the hundreds of thousands of corporate and public seminar attendees Chandler speaks to each year. 100 Ways to Motivate Yourself will help you break through the negative barriers and banish the pessimistic thoughts that are preventing you from fulfilling your lifelong goals and dreams. Whether you re self-employed, a manager, or a high-level executive, it s still easy to get stuck in the daily routines of life, fantasizing about what could have been. Steve Chandler helps you turn that way of thinking around and make what could have been into what can and will be.
標簽: motivational best-seller first-ever paperback
上傳時間: 2015-10-26
上傳用戶:牛津鞋
This paper presents an interactive technique that produces static hairstyles by generating individual hair strands of the desired shape and color, subject to the presence of gravity and collisions. A variety of hairstyles can be generated by adjusting the wisp parameters, while the deformation is solved efficiently, accounting for the effects of gravity and collisions. Wisps are generated employing statistical approaches. As for hair deformation, we propose a method which is based on physical simulation concepts but is simplified to efficiently solve the static shape of hair. On top of the statistical wisp model and the deformation solver, a constraint-based styler is proposed to model artificial features that oppose the natural flow of hair under gravity and hair elasticity, such as a hairpin. Our technique spans a wider range of human hairstyles than previously proposed methods, and the styles generated by this technique are fairly realistic.
標簽: interactive hairstyles generating technique
上傳時間: 2013-12-20
上傳用戶:sssl
this a pack include source code for quartus 2. It is an implementation of the LC2. The LC-2 computer is described in Introduction to Computing Systems from Bits & Gates to C & Beyond by Yale Patt and Sanjay Patel, McGraw Hill, 2001. The LC2 model can be run as a simulation or downloaded to the UP3 in a larger model, TOP_LC2 that adds video output. Push buttons reset and single step the processor and a video output display of registers is generated. This state machine VHDL-based model of the LC-2 includes all source files. Currently compiled for a Cyclone EP1C6Q240 FPGA.
標簽: implementation include quartus source
上傳時間: 2013-12-25
上傳用戶:壞壞的華仔
ollydbg完全教程。OllyDbg 是一種具有可視化界面的 32 位匯編-分析調試器。它的特別之處在于可以在沒有源代碼時解決問題,并且可以處理其它編譯器無法解決的難題。 一,什么是 OllyDbg? 二,一般原理[General principles] 三,反匯編器[Disassembler] 四,分析器[Analysis] 五,Object掃描器[Object scanner] 六,Implib掃描器 [Implib scanner] 七,如何開始調試[How to start debugging session] 八,CPU 窗口[CPU window] 九,斷點[Breakpoints] 十,內存映射窗口[Memory map window] 十一、十二,監視與監察器[Watches and inspectors] 十三,線程[Threads] 十四,復制到剪切板[Copy to clipboard] 十五,調用棧[Call stack] 十六,調用樹[Call tree] 十七,選項[Options] 十八,搜索[Search] 十九,自解壓文件[Self-extracting (SFX) files] 二十,單步執行與自動執行[Step-by-step execution and animation] 二一,Hit跟蹤[Hit trace]
上傳時間: 2016-01-02
上傳用戶:xhz1993
Robotics TOOLBOX The Toolbox provides many functions that are useful in robotics including such things as kinematics, dynamics, and trajectory generation. The Toolbox is useful for simulation as well as analyzing results from experiments with real robots. Have fun with the toolbox. It is self-explanatory and very (robotics) user friendly...see the robot.pdf
標簽: functions including Robotics provides
上傳時間: 2014-12-06
上傳用戶:yyyyyyyyyy