计算机彩色显示器显示色彩的原理与彩色电视机一样，都是采用R（Red）、G（Green）、B（Blue）相加混色的原理：
上传时间： 2016-02-12
上传用户：zhouchang199
DirectX not only provides fast access to the hardware and therefore incredibly speedy performance, but it also makes it much easier for hardware developers to produce new devices that work well in the Windows environment. The DirectX APIs take away the necessity of writing your own low-level, device-specific code to access hardware such as the display adapter and network card, making it much easier for you to write programs that take full advantage of the computer s multimedia capabilities.
标签： performance incredibly therefore hardware
上传时间： 2016-02-16
上传用户：秦莞尔w
ASP开发指南,里面的西很不错的哟.This book is for anyone who wants to learn about using .NET for web interface design. Beginner or hobbyist .NET developers can certainly get a good foundation of .NET web interface design by going through this book from cover to cover. However, more seasoned .NET professionals, especially if they tend to steer away from the GUI of their projects, can also pick up a thing or two by focusing on certain chapters that appeal to them. This book is meant to take a reader from the beginning of a project to the completion of the interface design. Along the way, concepts are illustrated to show how the different pieces play together. So, anyone who really wants to understand the concepts presented in this book will be able to do so by reading the entire thing. However, this book should also serve as a good reference after you have read it or, in some cases, in place of reading it.
标签： for interface anyone about
上传时间： 2016-02-16
上传用户：sjyy1001
During this course you will learn how to use Matlab, to design, and to perform mathematical computations. You will also get acquainted with basic programming. If you learn to use this program well, you will find it very useful in future, since many technical or mathematical problems can be solved using Matlab.
标签： mathematical computat to perform
上传时间： 2014-01-15
上传用户：Miyuki
Generate 100 samples of a zero-mean white noise sequence with variance , by using a uniform random number generator. a Compute the autocorrelation of for . b Compute the periodogram estimate and plot it. c Generate 10 different realizations of , and compute the corresponding sample autocorrelation sequences , and . Compute the average autocorrelation sequence as and the corresponding periodogram for . d Compute and plot the average periodogram using the Bartlett method. e Comment on the results in parts (a) through (d).
标签： zero-mean Generate sequence variance
上传时间： 2016-03-04
上传用户：朗朗乾坤
QoS in ternet IP revolution - from “IP over everything” to “everything over IP” Current Internet guarantee: Best Effort only.
标签： everything over revolution Internet
上传时间： 2016-03-05
上传用户：小眼睛LSL
7段数码是纯组合电路，通常的小规模专用IC，如74或4000系列的器件只能作十进制BCD码译码，然而数字系统中的数据处理和运算都是2进制的，所以输出表达都是16进制的，为了满足16进制数的译码显示，最方便的方法就是利用VHDL译码程序在FPGA或CPLD中实现。本项实验很容易实现这一目的。例6-1作为7段BCD码译码器的设计，输出信号LED7S的7位分别接如图6-1数码管的7个段，高位在左，低位在右。例如当LED7S输出为 "1101101" 时，数码管的7个段：g、f、e、d、c、b、a分别接1、1、0、1、1、0、1，接有高电平的段发亮，于是数码管显示“5”。
上传时间： 2014-01-08
上传用户：wff
【下载说明】这里提供的是《》一书的CHm格式电子书下载。【内容简介】Ruby has been readily adopted by programmers in Japan and has had much documentation written for it in Japanese. As programmers outside of Japan learn about the benefits of Ruby, there is a growing need for documentation in English. The first book I wrote for O Reilly, Ruby Pocket Reference, was in Japanese. Since then Ruby has changed significantly. To meet the needs of non-Japanese programmers, we translated, updated, and expanded Ruby Pocket Reference into Ruby in a Nutshell.
标签： programmers has adopted readily
上传时间： 2014-01-14
上传用户：kikye
【实验名称】递归子程序分析器的设计与实现 【实验目的和要求】 设计、编制，调试一个典型的语法分析程序，实现对如下的递归子程序语法的分析，进一步掌握常用的语法分析方法。 【实验内容】 ① 本分析程序所分析的文法如下： G[E]: E->eBaA A->a|bAcB B->dEd|aC C->e|dC ② 针对上述文法编写一递归子程序分析程序，该程序的输入是任意符号串，输出是本次输入的符号串是否是该文法的句子的结论。 【环境】 Windows Pc 机，任何版本的c语言 其中还包括java语言实现的程序
上传时间： 2013-12-25
上传用户：lanhuaying
In just 24 lessons of one hour or less, you will be able to build dynamic Web sites using JavaServer Pages. Using a straightforward, step-by-step approach, each lesson builds on the previous ones, enabling you to learn the essentials of JavaServer Pages 2.0 from the ground up. The book includes Apache Tomcat, Sun s reference implementation of JSP, so you can start developing applications immediately.
标签： JavaServer dynamic lessons build
上传时间： 2014-11-25
上传用户：TRIFCT
