new edtion arithmetic

用matlab中simulink仿真，模拟对一级倒立摆实现PID，极点配置和LQR控制(Using MATLAB Simulink simulation, the PID, pole assignment and LQR control for the inverted pendulum are simulated.)

说明：  卡尔曼滤波在温度测量中的应用，程序调试通过，直接运行即可(The application of Kalman filter in temperature measurement can be operated directly by debugging the program.)

说明：  用粒子群算法处理带约束问题，处理约束条件使用的是罚函数法，代码中附有中文注释，txstA.txt文件是约束函数的系数组成的矩阵(Particle swarm algorithm is applied to deal with the constrained problem. The penalty function is applied to deal with the constraint condition. The code is accompanied by Chinese annotation. The txstA.txt file is the matrix of the constraint function's coefficient.)

Delphi测试缓冲区溢出 堆栈溢出，本程序用于堆栈溢出测试，超出6个字符的话则溢出。作者：曾繁威 于重庆学习作。输入“aaaaaaaaaaL$E”,可以溢出执行“溢出执行”按钮的代码。

说明：  whook, nao posso escrever mais porque nao entendo chines e os campso vao ficar assim mesmo ta bom, entao ta, valeu falou vou fumar, olha ali o superman, no ceu tem pao e morreu.

是基类对象

MICROCHIP PIC 8位机 10/12/14/16系列单片机 PICC 9.50 C编译器-MICROCHIP PIC 8 Series 10/12/14/16 positioner Singlechip PICC 9.50 C compiler

Delphi枚举窗口简单方法附例子代码，然后使用ListView显示枚举到的窗口标题、窗体类名、窗体句柄、窗口宽&高、进程完整路径等信息，向向LIstView中添加行与列，以及设置向LIstView也是本程序值得学习的一个方面。本代码中所展示的枚举方法，个人觉得是最简单的，容易理解和掌握。

随机共振用于微弱信号的检测以及误码率的分析(Stochastic Resonance)

说明：  射频前端低通滤波器设计代码，有助于射频系统的设计(The design code of RF front-end low-pass filter is helpful for the design of RF system)