-
本文的核心linux2.6.6新特点的基础上探讨了…
本文首先分析Linux2.6.6内核新特性的基础,探讨对Linux进行实时化和嵌入式化,即通过配置内核,裁减shell和嵌入式C库对系统定制,使整个系统能够存放到容量较小的FLASH中。然后简单介绍了防火墙的概念,深入地分析了Linux2.6.6版新型内核防火墙netfilter框架的工作机制及其实现的方式。-In this paper, the kernel Linux2.6.6 the basis of new features to explore on the Linux and embedded real-time, that is by configuring the kernel, the reduction of shell and embedded C library on the system customization, so that the entire system to the capacity to store more FLASH in the small. And then briefly introduced the concept of a firewall, in-depth analysis of the new kernel version Linux2.6.6 firewall netfilter framework of the working mechanism and its implementation approach.
- 2022-10-20 08:40:03下载
- 积分：1
-
语音录放与处理资料
语音录放与处理资料-good
- 2022-02-02 04:53:48下载
- 积分：1
-
Database Design fact sheet
数据库设计概要说明书，帮助大家进行数据库设计-Database Design fact sheet
- 2022-03-18 01:54:18下载
- 积分：1
-
详细描述PROJECT SERVER系统如何安装,非常好的项目管理学习手册....
详细描述PROJECT SERVER系统如何安装,非常好的项目管理学习手册.-PROJECT SERVER system described in detail how to install, very good project management to learn the manual.
- 2022-02-15 11:21:24下载
- 积分：1
-
有关gps数据采集卡设计
图片资料
希望对你有帮助
有关gps数据采集卡设计
图片资料
希望对你有帮助-The gps data acquisition card for image data you want to help
- 2022-02-07 08:00:00下载
- 积分：1
-
数字信号处理器与图形液晶显示模块的接口,大家可以参考参考...
数字信号处理器与图形液晶显示模块的接口,大家可以参考参考-Digital signal processor and graphics LCD module interface, everybody can refer to reference
- 2022-01-26 04:40:16下载
- 积分：1
-
活性成分为Altium原理图库
Active component schematic library for altium
- 2022-05-27 20:25:51下载
- 积分：1
-
mp3维修资料。主要是关于oppo mp3的。其实内容极为有用，等于教你mp3的维修技巧...
mp3维修资料。主要是关于oppo mp3的。其实内容极为有用，等于教你mp3的维修技巧-mp3 repair information. Mainly on the oppo mp3. In fact, extremely useful, equivalent to teach you mp3 repair techniques
- 2023-03-21 06:35:04下载
- 积分：1
-
摘要:基于通信技术的列车运行控制系统(CBTC)是铁路信号的发展方向，交频分复用
OFDM)是一种无线环境下的高速传输技术，它对高速列车控制信息传输中卞要受...
摘要:基于通信技术的列车运行控制系统(CBTC)是铁路信号的发展方向，交频分复用
OFDM)是一种无线环境下的高速传输技术，它对高速列车控制信息传输中卞要受到的由于多
径传播引起的快衰落所产生的影响有很强的抵抗能力.本文首先介绍了OFDM技术的发展和
基本原理，然后在计算机上用M atlal〕对其性能进行了仿真，仿真中将OFDM与传统的单载波
调制方式―i1，交振幅调制( 1frQAM)对抗多径十扰的性能进行了比较，最后分析了一者的仿真结果.
-Abstract: Based on the communication technology train operation control system (CBTC) is a railway signal direction for the development of cross-frequency division multiplexing OFDM) is a wireless environment of high-speed transmission technology, its high-speed train control information transmission Bian be subject to the Due to the spread of multi-path fast fading caused by the impact of a strong resistance to diseases. This paper first introduces the OFDM technology development and the basic principles, and then on the computer〕 M atlal use its performance simulation will OFDM with the traditional single-carrier modulation-i1, cross-amplitude modulation (1frQAM) against multi-path interference of the 10 properties were compared with a final analysis of
- 2022-08-24 10:19:13下载
- 积分：1
-
使用MATLAB函数实现的
运用MATLAB的S函数来实现PWM控制器-Use MATLAB functions to achieve S-PWM Controller
- 2022-03-25 21:27:45下载
- 积分：1
