modbus connection bus protocol is used in industrial control protocol Bus!

一个简单典型的Visual c++应用程序,主要给出了串口通信的实际代码和一个具体应用 对实际的工程编程有很大的参考价值,其中CComm 为通信类

工学博士学位论文 目前，扩展卡尔曼滤波是研究初始对准和惯性/GPS组合导航问题的一个主要手段。 但初始对准和惯性/GPS组合导航问题本质上是非线性的，对模型进行线性化的扩展卡 尔曼滤波在一定程度上影响了系统的性能。近年来，直接使用非线性模型的 UKF(Unscented Kalman Filtering, UKF)和粒子滤波，正在逐渐成为研究非线性估计问题 的热点和有效方法。 本文研究了UKF和粒子滤波两种非线性滤波方法，并将其应用于非线性静基座对 准和惯性/GPS组合导航，系统地研究了初始对准和惯性/GPS组合导航中各种非线性项-Engineering PhD thesis Currently, EKF is the initial alignment study and inertial/GPS navigation of a major means. However, initial alignment and inertial/GPS navigation on the nature of the problem is nonlinear. on the model of linear expansion of the Kalman filter certain extent affected the performance of the system. In recent years, direct use of the non-linear model (UKF Unscented Kalman Filtering. UKF) and the particle filter, is gradually becoming nonlinear estimation of the hot and effective method. This paper studies the UKF and particle filter both nonlinear filtering method, will be applied to nonlinear static Base Alignment and inertial/GPS navigation, systematic study of initial alignment a

C++ Builder 编的采用API函数多串口通讯源码,系本人在开发门禁控制器管理软件时曾编过的,希望对有这方面的要求的朋友有帮助-C++ Builder made the adoption of multi-function serial communications API source code, the Department of I in the development of Access Controller management software had been made, and they hope to have this requirement has to help a friend

三种常用的串行通讯的编程方法，在VC++下调试通过。-three common serial communication programming, debugging through VC.

一部分关于VB编程的小技巧，适合初学者也可供深入者提高学习-On the part of VB programming tips for beginners are also available to enhance learning in depth from

Simulates the BER for BPSK modulation in Rayleigh channel

WINDOWS 串口编程 调试程序 第三部分-WINDOWS serial programming debugger third part of the

使用Com口、Modem进行通讯的控件，自己做的。-I use Com, Modem communications for the controls themselves do.

一个用VB实现的串口通讯的例子，在按16进制发送的程序中很在参考价值-a VB serial communications, for example by sending the 16-band procedure is the reference value

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