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Delphi实现串口通信的常用的方法
- Delphi是一种具有功能强大、简便易用和代码执行速度快等优点的可视化快速应用开发工具，它在构架企业信息系统方面发挥着越来越重要的作用，许多程序员愿意选择 Delphi作为开发工具编制各种应用程序。但是，美中不足之处是 Delphi没有自带的串口通信控件，在它的帮助文档里也没有提及串口通信，这就给编制通信程序的开发人员带来许多不便-with Delphi is a powerful, easy-to-use and faster code execution advantages of visu
源文件手机通讯
- 基本功能 呼入 呼出 编辑、发送、接收和阅读短信 系统组成 手机的基本硬件 键盘（10个号码键、呼叫、挂断、上下左右四个方向键、退格键），显示屏， 麦克风和扬声器 手机的基本操作系统 包含基本硬件系统的控制软件 包含手机和基站系统间的通信接口 手机的应用软件
spcommodem
- vb控件，中间加载了spcom系统控件内容，主要用于控制串口-vb controls, the spcom intermediate load control systems, mainly for the control of serial
control1646232
- 云台镜头控制系统的系统VB源程序和代码的压缩包，保证可用-camera control system platforms, systems and VB source code compressed, can be assured
PhaseLockedLoop
- ％The phase locked loop(PLL),adjusts the phase of a local oscillator ％w.r.t the incoming modulated signal.In this way,the phase of the ％incoming signal is locked and the signal is demodulated.This scheme ％is used in PM and FM as well. ％We wi
MODBUSTCP
- modbus通讯源程序,用于工控系统中的数据监视与控制系统．-modbus connection communications source for the Industrial Control System data surveillance and control systems.
lmi
- D-S.Kim, Y.S.Lee, W.H.Kwon, and H.S.Park, \"Maximum Allowable Delay Bounds in Networked Control Systems\", Control Engineering Practice (Elsvier Science) (Simulation Example - Matlab Code), PP.1301-1313, Vol.11, Issue 11, December, 2003
rs485
- 操作串口直接进行RS485多机通信的类。单片机下485多机通信很容易，用UART的Bit9即可，Windows下就麻烦得多，Windows下串口Bit9用作奇偶校验，要切换Bit9就要动态改通信格式，而且切换时间要跟得上单片机的us级时间。这个自己写的Class用独立线程、Windows高精度定时器机制，高速切换Bit9，示波器测量，时间在10us左右，已用于门禁系统多年，长时间运行可靠！ -Direct RS485 serial port operation multi-machine c
John.Wiley.and.Sons.Essentials.of.Error.Control.Co
- 第1章 用于可靠数字传输和存储的编码 第2章 代数引论 第3章 线性分组码 第4章 重要的线性分组吗 第5章 循环码 第6章 二进制BCH码 第7章 非二进制BCH码、RS码及其译码算法 第8章 大数逻辑可译码有限几何码 第9章 线性分组码的网络 第10章 基于可靠性的线性分组码软判决译码算法 第11章 卷积码 第12章 卷积码的最优译码 第13章 卷积码的次优译码 第14章 基于网络的软判决译码算法 第15章 级联编码、码分解与多阶段译码
Radio-frequency-identification
- RFID is an area of automatic identifi cation that is gaining momentum and is considered by some to emerge as one of the most pervasive computing technologies in history. In its simplest form, RFID is a similar concept to bar coding. It is
Mimotools
- The MIMO Toolbox is a collection of Matlab functions and a GUI. Its purpose is to complement the Control Toolbox for Matlab with functions capable of handling the multivariable input-output scheme.The MIMO Toolbox was developed for Matlab 7. T
MIMO-Matlab
- MIMO Tool is a toolbox for MATLAB (it works fine in every version from 5.3 until 7.8) developed with the aim to offering a complete toolbox for continuous time MIMO linear systems analysis and robust control synthesis.
PRODAVE5.5
- vb多线程和西门子PLC通讯程序,用于工业控制系统的监控软件开发.-vb multi-threaded and Siemens PLC communication procedures, control systems for industrial monitoring and control software development.
EKF_MEMS
- 姿态信息是飞行控制中最关键的参数之一,因此姿态测量成为飞行控制系统首要解决的问题。利用多MEMS传感器研制了一种微型姿态测量系统。利用三轴MEMS加速度计和三轴MEMS陀螺数据,由方向余弦矩阵的姿态表示形式推导了扩展Kalman滤波方程,解算出飞行器的俯仰角和横滚角 设计专家系统判断飞行器的运动状态,并根据该状态调整滤波算法中的测量噪声矩阵,使系统可同时满足静态情况和动态情况的使用 利用空速和高度数据对俯仰角进行修正,利用GPS解算航向角。将实验结果与国外最新 的商用自动驾驶仪的姿态结果进行
location-based-services
- This paper presents a technique which is based on pattern recognition techniques, in order to estimate Mobile Terminal (MT) velocity. The proposed technique applies on received signal strength (RSS) measurements and more precisely on information
androidcontrol
- android常用的系统控件源码集，包括一些常用的界面控件的源码，比如菜单，单选按钮、按钮文字和背景的设置、-android common set of source code control systems, including some commonly used interface controls the source, such as menus, radio buttons, buttons, text and background settings
control
- android常用的系统控件源码集，包括一些常用的界面控件的源码，比如菜单，单选按钮、按钮文字和背景的设置、带动画的按钮、按钮事件监听的实现、checkbox进行监听、EditText编辑框、单项选择、多项选择、Menu菜单、WebView使用等。- android common set of source code control systems, including some commonly used interface controls the source, such as men
advanced-signals
- 信号处理，仿真模拟简单的信号传输，是一个简单的实例-It consists of a core program, which provides basic functions for mathematical computation and graphics, and various specific toolboxes providing specialised functions for various fields of engineering such as control sy
Document-of--lf-rfid-reader
- 适用于开发低频rfid读写器，门禁系统，动物管理系统。-Applicable to the development of low-frequency rfid reader, access control systems, animal management system.
51单片机rc522 射频的程序和与电路图
- 完整的射频门禁程序源码包含rc522的驱动程序以及相应的显示程序(There had been many cases about RFID-based access control systems. In this paper, long-distance radio frequency technology was used and image-recognition technology was joined, these technologies were used to realize