The Joint Video Team (JVT) of ISO/IEC MPEG and ITU-T VCEG are finalising a new standard for the coding (compression) of natural video images. The new standard [1] will be known as H.264 and also MPEG-4 Part 10, “Advanced Video Coding”. The standard specifies two types of entropy coding: Context-based Adaptive Binary Arithmetic Coding (CABAC) and Variable-Length Coding (VLC). This document provides a short introduction to CABAC. Familiarity with the concept of Arithmetic Coding is assumed.
標(biāo)簽： finalising standard Joint ITU-T
上傳時(shí)間： 2015-12-08
上傳用戶：561596
The Joint Video Team (JVT) of ISO/IEC MPEG and ITU-T VCEG are finalising a new standard for the coding (compression) of natural video images. The new standard [1] will be known as H.264 and also MPEG-4 Part 10, “Advanced Video Coding”. The standard specifies two types of entropy coding: Context-based Adaptive Binary Arithmetic Coding (CABAC) and Variable-Length Coding (VLC). The Variable-Length Coding scheme, part of the Baseline Profile of H.264, is described in this document.
標(biāo)簽： finalising standard Joint ITU-T
上傳時(shí)間： 2013-12-21
上傳用戶：yuzsu
Universal Serial Bus (USB) is a communications architecture that gives a personal computer (PC) the ability to interconnect a variety of devices using a simple four- wire cable. The USB is actually a two-wire serial communication link that runs at either 1.5 or 12 megabits per second (mbs). USB protocols can configure devices at startup or when they are plugged in at run time. These devices are broken into various device classes. Each device class defines the common behavior and protocols for devices that serve similar functions. Some examples of USB device classes are shown in the following table
標(biāo)簽： communications architecture Universal computer
上傳時(shí)間： 2015-12-08
上傳用戶：stvnash
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(biāo)簽： implementation include quartus source
上傳時(shí)間： 2013-12-25
上傳用戶：壞壞的華仔
重點(diǎn)講講kernel移植方面的，圍繞這幾個(gè)問題，來討論： 為什么要移植？ 什么時(shí)候，可以不作移植，就可以直接把kernel run到板子上？ 怎么移植？ 我們mxic要做移植是作哪個(gè)層次的移植？ 移植的時(shí)候 ，代碼要改動(dòng)多少？ 也就是移植的難度和工作量？
上傳時(shí)間： 2015-12-22
上傳用戶：bjgaofei
重點(diǎn)講講kernel移植方面的，圍繞這幾個(gè)問題，來討論： 為什么要移植？ 什么時(shí)候，可以不作移植，就可以直接把kernel run到板子上？ 怎么移植？ 我們mxic要做移植是作哪個(gè)層次的移植？ 移植的時(shí)候 ，代碼要改動(dòng)多少？ 也就是移植的難度和工作量？
上傳時(shí)間： 2013-12-23
上傳用戶：shanml
Using spectra to calculate strength of reflections and losses in passive cavities.The wavelength, reflection spectrum and transmission spectrum should be in the first 3 columns of an Excel file, which is selected when the cavity.m Matlab file is run.
標(biāo)簽： reflections wavelength calculate cavities
上傳時(shí)間： 2013-12-24
上傳用戶：sz_hjbf
對(duì)于單個(gè)控件,COMPONET-->INSTALL COMPONENT..-->PAS或DCU文件-->INSTALL。 2.對(duì)于帶*.DPK文件的控件包,FILE-->OPEN(下拉列表框中選*.DPK)-->INSTALL即可。 3.對(duì)于帶*.BPL文件的控件包,INSTALL PACKAGES-->ADD-->BPL文件名即可。 4.如果以上INSTALL按鈕為失效的話,試試COMPILE按鈕。 5.是RUN TIME LIB則在OPTION下的PACKAGES下的RUNTIMEPACKES加之。 如果編譯時(shí)提示文件找不到的話,一般是控件的安裝目錄不在DELPHI的LIB目錄中, 有兩種方法可以解決： 1.反安裝的源文件拷入到DELPHI的LIB目錄下。 2.或者TOOLS-->ENVIRONMENT OPTIONS中把控件源代碼路徑加入到DELPHI的LIB目錄中即可。
標(biāo)簽： INSTALL gt COMPONENT COMPONET
上傳時(shí)間： 2013-12-25
上傳用戶：ljmwh2000
This a small hack I wrote to bypass the "No previous installation!" error of Microchip s C18 Upgrade. Simply run C18Fake and select your C18 installation directory (create if necessary) and click Save button. A "fake" file will now be created into that directory, and this will fool the Upgrade into thinking you already have a former legit installation. After that you run the C18 Upgrade setup and select the same directory you created/selected before. Your installation will now begin installing the full C18 package.
標(biāo)簽： installation Microchip previous Upgrade
上傳時(shí)間： 2014-01-21
上傳用戶：zhuyibin
Protel99se SDK Protel向用戶提供SDK軟件包。SDK軟件包包括：服務(wù)器生成向?qū)Ш蚉rotel API及相關(guān)文檔資料。 服務(wù)器生成向?qū)且粋€(gè)運(yùn)行于設(shè)計(jì)資源管理器的插入式服務(wù)器，它為用戶生成第三方EDA軟件模板的原代碼和安裝文件（.INS文件），安裝文件用于將用戶開發(fā)的第三方EDA軟件安裝在設(shè)計(jì)資源管理器平臺(tái)上。服務(wù)器生成向?qū)Э梢詾橛脩羯蓛煞N格式的原代碼：Delphi和C++ Builder。 為方便用戶開發(fā)第三方EDA軟件，Protel向用戶提供了大量的API，如：Schematic API、PCB API和Client API等，為方便用戶使用這些API，Protel向用戶提供有關(guān)API文檔及RTL（Run Time Library：運(yùn)行庫）。
標(biāo)簽： Protel SDK API 服務(wù)器
上傳時(shí)間： 2013-12-22
上傳用戶：shawvi
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