资源列表
CRC算法和c语言实现
- CRC的全称为Cyclic Redundancy Check,中文名称为循环冗余校验。它是一类重要的线性分组码,编码和解码方法简单,检错和纠错能力强,在通信领域广泛地用于实现差错控制-CRC called the Cyclic Redundancy Check, the Chinese name of the Cyclic Redundancy Check. It is an important class of linear block codes, encoding and decoding
toolkit_4_4
- 可以在Windows 平台和Linux 平台上编译,提供有关syncml开发的一系列API,包含一个综合 C 库,用于创建、发送、接收和解析 SyncML 消息。它支持 XML 和 WBXML 编码,还支持 HTTP(用于 Web 上的同步)、WSP(在 WAP 上使用)和 OBEX(在 IrDA 或蓝牙上使用)传输。-in the Windows platform and Linux compiler, the SyncML development of a series of API, in
串口接收
- 本人最近刚刚搞完串口操作,这是参考其他人的代码,并修改而成的.-recently I just get finished serial operation, which is reference to other people's code, and the revisions.
smppapi-0.3.6.tar
- 开放源码的smpp协议开发包,最新版本0.3.6,有详细文档及示例。-open-source agreement Development Kit, the latest version through a detailed documentation and examples.
高校通用排课管理信息系统的设计与实现
- 在分析以往一些排课软件的基础上,提出一个通用的排课管理信息系统的设计方法,并对一些具体的技术问题作出相应安排-analysis of the past, some of the Course Scheduling software, based on a common course arrangement management information system design methods, as well as some specific technical problems to mak
采用.Net Socket技术的在线聊天室
- 一个采用.NET SOCKET技术的在聊天室,内里有一个关键的技术可以看看.-.Net Socket technology for online chatting room,there is a important technology in it.
src_lpc
- LPC语音编码,当今各种低速语音编码几乎都采用的技术!-LPC voice coding, today's low-speed voice coding almost all of the technology!
我用vc做的鹰眼图
- 基于mapx实现地理地图信息系统中的鹰眼图功能,仿vb源码,采用vc实现,新手上路,请多指教-based on Geographic Information System maps of the Hawkeye map function, fake vb source, using vc realized, Getting Started, please enlighten.
MODBUS通讯协议及编程
- ModBus通讯协议分为RTU协议和ASCII协议,下面就ModBus RTU协议简要介绍如下:-ModBus RTU communication protocol into ASCII protocols and agreements, the following agreement on ModBus RTU briefed as follows :
modbuscom6
- 自己写的用于modbusrtu的通讯,可以连接各类变频器温控仪等,而且是完整的工程文件,可以修改做他用-himself wrote for modbusrtu communications, can be connected to various types of converter temperature control instrument, but it is a complete engineering documents can be amended so he
openssh-4.0
- Linux下面的ssh的应用和相关代码,内容挺多,如果想了解多些请到相应的网站查询www.openssh.com-following ssh Linux applications and related code, as both sport and if he wants to know more about the free corresponding website www.openssh.com
温度控制
- 在计算机控制系统中,使用的是数字PID控制器,数字PID控制算法通常又分为位置式和增量式控制算法。由于计算机控制是一种采样控制,它只能根据采样时刻的偏差值计算控制量,因此模拟式中的积分和微分项不能直接使用,需要进行离散化处理。以一系列的采样时刻点kT代表连续时间t,以和式代替积分,以增量代替微分,作近似变换。采样周期足够短,才能保证有足够的精度-the computer control system, using the digital PID controller, digital PID c