python编程时，经常和文件、目录打交道，这是就离不了os模块，本文档对os模块进行了简单介绍
Python programming, often dealing with files and directories, which can not be separated from the OS module, this document gives a brief introduction to the OS module. (2018-07-21, Python, 12KB, 下载0次)
可以动态调节运行环境的参数，利用matlab GUI实现的串口编程例子，采用加权网络中节点强度和权重都是幂率分布的模型。
Can dynamically adjust the parameters of the operating environment, Use serial programming examples matlab GUI implementation, Using weighted model nodes in the network strength and weight are power law distribution. (2017-05-03, Visual C++, 6KB, 下载1次)
利用matlab GUI实现的串口编程例子，pwm整流器的建模仿真，可以得到很精确的幅值、频率、相位估计。
Use serial programming examples matlab GUI implementation, Modeling and simulation pwm rectifier You can get a very accurate amplitude, frequency, phase estimation. (2017-04-27, Objective-C, 9KB, 下载1次)
包括调制，解调，信噪比计算，利用matlab GUI实现的串口编程例子，包括AHP，因子分析，回归分析，聚类分析。
Includes the modulation, demodulation, signal to noise ratio calculation, Use serial programming examples matlab GUI implementation, Including AHP, factor analysis, regression analysis, cluster analysis. (2017-04-24, Visual C++, 4KB, 下载1次)
IEC104规约介绍学习，编程指导，以及验证软件，自己整理，对编写104规约有重要指导作用
IEC104 Statute of the introduction of learning, programming guide, and verify software, organize their own, to write an important role in guiding the Statute 104 (2015-07-09, Others, 10494KB, 下载46次)
基于IP传感器的监控软件能够对分布在网络上的作为独立节点的传感器进行数据采集、校准等操作，而在监控软件开发中，首先就要解决网络通信问题。本文以搭载了Linux操作系统的IP传感器(ARM核)作为下位机，在其上编程实现Socket通信的服务器端，提供Socket客户端的并发访问。以装有Windows的计算机作为上位机，在其 上编程实现Socket通信的客户端，实现对Socket服务器端的访问，解决了IP传感器网络监控平台的通信问题。
The monitoring software based on the IP sensor can carry on some operations to the sensor distributed in the
network as independent nodes，such as data acquisition，calibration，and SO 013．But the network communication
problem must be solved firstly in the development of the monitoring software．This paper takes the IP sensor(ARM
nucleus)embedded Linux operating system as the lower position machine，which realized the socket server by
programming in the communication，provided the subsequent visitation of the clients．The computer loaded Windows
operating system is taken as the superior machine，which realized the Socket client that can visit the Socket server by
programming in the communication．The communication problem of the network momtoring platforrn has been
resolved (2012-03-06, Visual C++, 273KB, 下载17次)
Modbus协议及Modbus RTU的C51编程
Modbus RTU Modbus protocol and the C51 programming (2011-08-23, C/C++, 1065KB, 下载48次)
介绍了SDH传输中的STM-N帧的定位和开销处理的一些关键信息，有助于FPGA编程实现开销处理和通道处理。
Describes the SDH transmission of STM-N frame and the positioning of some of the key information processing costs, help processing and FPGA programming overhead channel processing. (2011-06-18, WORD, 132KB, 下载7次)
基于FPGANios_的信号发生器设计.介绍一种应用Nios II 嵌入式处理器的可编程片上系统(system-on-a programmable-chip,简称SOPC）技术来实现信
号发生器的设计方案。
Signal Generator Based on FPGANios_. Introduction of a Nios II embedded processor application programmable system on chip (system-on-a programmable-chip, referred to as SOPC) technology to achieve signal generator design. (2011-06-10, VHDL, 159KB, 下载2次)
Modbus协议介绍
Modbus可编程控制器之间可相互通讯，也可与不同网络上的其他设备进行通讯，支撑网络有Modicon的Modbus和Modbus+工业网络.
Modbus protocol description Modbus programmable controllers can communicate with each other, but also with other devices on different networks to communicate, support networks Modicon' s Modbus and Modbus+ industrial networks. (2011-03-14, DOS, 204KB, 下载1次)
802.11权威学习指南，中文第二版，对于初学802.11无线局域网标准的会员十分有用~~
802.11 authoritative study guide, Chinese Second Edition, for the novice members of the 802.11 wireless LAN standard is very useful ~ ~ (2010-11-06, PDF, 39525KB, 下载98次)
首先介绍了BOC 调制的定义及其频谱特性,然后阐述了基于FPGA(现场可编程门阵列) 硬件平台的BOC 调制实现方法,并给出了仿真波形。
First introduced the definition of BOC modulation and spectral properties, and then elaborated based on FPGA (field programmable gate array) hardware platform BOC modulation methods, and simulation waveforms. (2010-03-17, VHDL, 344KB, 下载5次)
NS-2编程的学习文档汇编，适合入门级，包含了NS2无线模拟的Trace文件格式，NS2 进行无线模拟时 调用的类和函数并且有详细的otcl机制的说明．
NS-2 program of study document compilation, suitable for entry-level, contains the NS2 Wireless Trace file formats simulation, NS2 wireless simulation called classes and functions and have a detailed description of otcl mechanism. (2010-03-15, PDF, 439KB, 下载32次)
AT89C51的用户手册，只不过是全英文的，是编程必备的好资料
The AT89C51 is a low-power, high-performance CMOS 8-bit microcomputer with 4K
bytes of Flash Programmable and Erasable Read Only Memory (PEROM). The
device is manufactured using Atmel’s high density nonvolatile memory technology
and is compatible with the industry standard MCS-51™ instruction set and pinout. (2009-10-28, C/C++, 112KB, 下载2次)
Visual Studio.net 2003
基于Socket套接口，实现文件数据传输服务。学会FTP协议、协议解析、基于Socket的编程技术及其文件传输服务的技术。
Visual Studio.net 2003 based on Socket sets of interfaces, data transmission service implementation document. Institute of FTP protocol, protocol analysis, based on the Socket programming technology and its File Transfer Service technologies. (2009-03-24, Visual C++, 135KB, 下载12次)
单片机完成温度采集，然后发给上位机，上位机采用vb编程，画图显示
Single-chip temperature to complete the collection, then sent to host computer, host computer using vb programming, drawing display (2009-03-18, Visual Basic, 11KB, 下载21次)
MSComm 控件在基于单文档中的应用
MSComm 作为一个串行通讯控件为程序员串口通讯编程节省了很多时间。在基于对话框的应用中加入一个MSComm控件非常简单。
MSComm control in single-document-based application MSComm as a serial communication control for the serial communication programming programmers save a lot of time. Dialog-based application to add a MSComm control is very simple. (2008-03-06, Visual C++, 2KB, 下载21次)
VC++ 的串口通讯编程,
在VC++中有两种方法可以进行串口通讯。一种是利用Microsoft公司提供的ActiveX控件 Microsoft Communications Control。另一种是直接用VC++访问串口。
VC++ Serial Communication programming, in VC++ There are two ways to carry out serial communication. One is the use of Microsoft (2008-03-06, Visual C++, 3KB, 下载57次)
IAPP协议,简单说明了iapp协议的原理和流程
IAPP agreement, a brief description of the agreement in principle IAPP and processes (2006-04-06, C/C++, 37KB, 下载5次)
关于x86保护模式的毕业论文，讲的非常详细，有很多图，对学习x86保护模式编程是非常好的文档
x86 protected mode on the dissertation, in a very detailed, there are many plans for the study and protection of the x86 mode programming is a very good document (2005-09-22, MultiPlatform, 638KB, 下载116次)