cljs

地图显示工具 用qt实现 显示地图纹路和地点名称(The map display tool uses QT to display maps, lines, and location names)

频率计，自动记录信号波形，宽频，四位，自动换挡-Frequency counter, automatic recording signal waveform, broadband, 4, auto-shift

C#从程序中运行一个外部的exe文件，在本程序框架内运行一个windows外部的exe应用程序，类似于快捷入口。

谈到在Windows创建线程的例子，在网上的很多的参考都是基于MFC的。其实，就操作系统实验这个前提而言，大可不必去碰那个大型的MFC的框架。[1]中提到了在Windows命令控制台下创建进程及线程的方法，本文对[1]中的方法加以了实现，并做些简单的进程及线程的测试程序。 -On Windows create a thread in the examples of the many online reference are based on the MFC. In fact, experiments on this premise in terms of the operating system, no need to touch the large MFC framework. [1] mentioned in the Windows command console to create processes and threads under way, this paper [1] in the methods to achieve, and do a simple process and thread test procedures.

声音信号短时傅里叶变换MATLAB程序，可得到短时傅里叶变换的图像(Short-time Fourier Transform (STFT) of sound signal can be obtained by MATLAB program.)

说明：  利用相似三角形原理来使用单目摄像头测距，使用的语言为python，测试图形为圆形。(Using the principle of similar triangle to use monocular camera for ranging, using Python language, the test figure is circular.)

非常详细的认真的多功能描述和解释了一些道理以及说明-Seriously very detailed description and interpretation of multi-functional logic, as well as some notes

使用EKF（扩展卡尔曼滤波）解算姿态，加速度计、陀螺仪数据融合(EKF (extended Calman filtering) is used to solve the attitude, accelerometer and gyroscope data fusion)

基于复数域扩散滤波算法的地震图像噪声压制，雷克子波地震模型(Multiplicative Domain Diffusion Filtering Algorithm)

Matlab GUI 编程。本例程可以载入一个Excel文件，显示在列表中，可动态编辑，并实时绘制在绘图框中。(MATLAB GUI programming. This routine can load an Excel file, display in the list, dynamically edit, and draw in the drawing box in real time.)