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使用python进行信号EMD分析，然后LSTM输入信号特征，然后分类(The signal EMD is analyzed by python, then LSTM input signal characteristics are classified.)

STM32F407 例程 SPI FLASH()

该程序是对在高分辨率和低擦地角的情况下，海面和地面的回波幅度服从对数正态分布的杂波进行仿真(The program is shining in the high-resolution and low angle, the surface and ground echo amplitude obey lognormal distribution of the clutter simulation)

带背景的椭圆形窗体源码(VC) 使用VC所学的窗体制作知识创建一个椭圆形的窗体，在这个不规则窗体内使用了背景图像，bmp格式的背景图片，去除了窗口上的标题栏和最小化、最大化以及关闭按钮，退出时主按键盘的“ESC”键。窗口最终效果如.. 语言界面：简体中文 (Oval form with background source (VC) Use VC production knowledge learned form to create an elliptical form, in this irregular usage within a background image, background image bmp format, in addition to the title bar on the window and minimize, maximize, and close button to exit the main press keyboard ESC key. As final results window .. Language Interface: Simplified Chinese)

查询IP地域源码程序，例程结合易语言扩展界面支持库和互联网支持库，读取IP地址查询网页，解析IP地址所属地域。(Discover IP geographical source program , a routine extension interface combined with easy language support library and Internet support library , read the IP address lookup website , resolve IP address belongs to area .)

个人工具箱易语言源码，例程程序结合易语言扩展界面支持库，实现个人使用的功能的集合。(Personal tools easy language source code , combined with easy language extensions routine program interface support library that implements a collection of personal use of the feature.)

PowerBuilder 11 .NET WINFORM的例子(PowerBuilder 11 .NET WINFORM Example)

快速卷积算法实现，使用MFC实现界面，适合数字信号处理的初学者。(fast convolution algorithm, using MFC interface, digital signal processing for beginners.)

说明：  Python 实现excel批量处理表格(Python implementation of Excel batch processing table)

以前搜集的代码,翻了出来,替换桌面背景,显示日历和提示,还比较实用 (Collected before the code turned out, replace the desktop background to display the calendar and tips, but also more practical )