tanghui

说明：  Realize image watermarking, de-noising, plus noise and other functions, Including Deng's correlation, absolute correlation, correlation of slope, improved absolute correlation, D-S evidence theory data fusion.

This is an advance C language book.

rs422通信，此模块实现通信功能，使用Verilog语言(RS422 communication program, Verilog language, this module implements 422 communication function.)

AT89C2051驱动步进电机的电路和源码(用keilC51)(AT89C2051 stepper motor drive circuits and source code (using keilC51))

基于KEIL C51和MC55模块的短消息发送和接收程序源代码,C51控制，AT命令实现(based KEIL C51 and MC55 module of SMS sending and receiving the source code, C51 control, AT commands)

讲述IAR环境如何的使用简明教程,适合初步接触IAR的初学者使用(How about the use of IAR environment, simple tutorial for beginners to use the initial contact IAR)

CD4051驱动，可使用不同单片机平台，根据文件中的说明可直接在不同平台上使用(CD4051 Deriver C Code)

stm32发spwm波 oled显示 ADC采集(Stm32 send spwm wave oled display ADC acquisition)

Solution Manual for Balanis Advanced Engineering Electromagnetics..DJVU document

说明：  基于STM32F407 MCU，对RS485进行通讯测试,DMA收发数据，经测试数据稳定，功能正常(Based on STM32F407 MCU, RS485 was tested for communication,DMA data receiving and receiving, the tested data was stable and the function was normal)