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marte为用ada语言开发的嵌入式操作系统 ada语言是美国国防部指定的军用语言，用它开发操作系统有独到之处。marte的功能较全面，是一个功能完备的操作系统。具体内容可以登录其主页 http://marte.unican.es/contents.html

从表面上看，保护模式和实模式并没有太大的区别，二者都使用了内存段、中断和设备驱动来处理硬件，但二者有很多不同之处。我们知道，在实模式中内存被划分成段，每个段的大小为64KB，而这样的段地址可以用16位来表示。内存段的处理是通过和段寄存器相关联的内部机制来处理的，这些段寄存器（CS、DS、 SS和ES）的内容形成了 ...

MPEG TS Utils application provides the user with a visual representation of the multiplexed stream structure of MPEG-2 Transport Streams (ISO/IEC 13818-1). The application allows the user to investigate the basic transport stream packets with their fields. The application also allows the user to man ...

这是一个非常好的mpsk仿真程序。其中包括BPSk，QPSK，8PSK,16PSK的BER和EB/N0曲线，SER和ES/N0曲线。

Writing this book was hard work, but also a lot of fun. Thanks to everyone who made it possible, especially Jinny Verdonck, Thomas Kraft, Ricky Nkrumah, Kirk Bateman, and the whole Apress crew. A big thanks goes also to the community that continuously extends and improves J2ME Polish!

pashload是应用在linux下的网络带宽测试源程序精确度比较高 ///////////////////////////////////// Pathload is a tool for estimating the available bandwidth of an end-to-end path from a host S (sender) to a host R (receiver). The available bandwidth is the maximum IP-layer throughput that a flow can ge ...

es\Dice.ico This an icon file, which is used as the application s icon. This icon is included by the main resource file Dice.rc. res\Dice.rc2 This file contains resources that are not edited by Microsoft Visual C++. You should place all resources not editable by the resource editor in this fi ...

一本详细介绍手机3D图形编程的书，使用OPEN GL ES 2.0和M3G。

一种智能语言，适合用来做专家系统 an artificial intelligence language named clips, it is useful in ES engineer

void UART_init() { //初始化串行口和波特率发生器 SCON =0x58 //选择串口工作方式，打开接收允许 TMOD =0x21 //定时器1工作在方式2，定时器0工作在方式1 TH1 =0xfd //实现波特率9600（系统时钟11.0592MHZ） TR1 =1 //启动定时器T1 ET1 =0 ES=1 //允许串行口中断 PS=1 //设计串行口中断优先级 EA =1 //单片机中断允许 } ...