FIR低通滤波器

简单地说，本书是专为没有扎实的力学和物理背景，却要在游戏中负责加入物理模拟的电脑游戏设计师而设计的(Simply put, this book is designed to have no solid mechanics and physics background, have joined in the game is responsible for the physical simulation computer game designer and design)

bo3-1.cpp 顺序栈（存储结构由c3-1.h定义）的基本操作（9个） algo3-6.cpp 表达式求值（输入、输出和中间结果均只能是0～9）(Bo3-1.cpp order of the stack (storage structure defined by the c3-1.h) basic operations (9) Algo3-6.cpp expression evaluation (input, output, and intermediate results are only 0 to 9))

说明：  基于51单片机的电子钟设计。这个可以对于普通的51单片机，可以实现时间的计时，还可以设置闹钟，还有秒表功能，整点报时。(Electronic clock design based on 51 single chip microcomputer.This can be for the ordinary 51 microcontroller, can achieve the timing of time, but also can set the alarm clock, there are stopwatch function, the hour.)

此程序是一个迷宫的小游戏,只要用键盘的方位键就可以控制,(This program is a maze of small game, as long as the location of the keyboard can control,)

Micrium_ZC702 OS2 CAN No Src

Qt on Android 核心编程随书的源代码，现在已经找不到了，在这上传一下

stm8L152官方开发板资料，例程源码，函数库，程序开发环境模板，新手开发者必备资源，减少弯路，包含标准外设库STM8L15x_StdPeriph_Driver

围棋客户端代码，功能齐全好用。下棋 棋谱啥都有(Go client code, fully functional and easy to use. There is everything in chess and chess)

c#中如何使用DBGrid-how to use DBGrid

eemd程序，是对emd的改进，能够对仿真信号实现分离，但对实际信号分解效果还待改善。希望精通LMD的程序设计人员提出改进意见。希望精通LMD的程序设计人员提出改进意见。