Bluetooth_FM_communication_system

本代码是PID在S函数中的实现，但不同之处在于，本代码先把PID变成状态空间表达式，更加易懂，为本人独创。(This code is the PID in the S function, but the difference is that, this code to put the PID into the state space expressions, more understandable, for my original.)

这是一首基于matlab的大神卡农曲，调用程序运行后，将会奇迹般的演奏此卡农曲的音乐节奏，真实(This is a matlab-based God Canons, the calling program is running, it will miraculously played this Canons rhythm of the music, the real)

GPS Acq Code for Matlab based on FFT

对超声电机摩擦驱动的仿真，是基于赫兹模型的(Friction of ultrasonic motor-driven simulation, is based on Hertz model)

segmentation tools for segmention lazy snaping

说明：  波模极大值实现对图像的边缘检测 wavelet modulus maxima edge detection

converter control pwm simuling

自适应控制中，用Matlab算法实现带遗忘因子递推最小二乘参数估计(Forgetting factor recursive least squares parameter estimation)

ATM skimmingia a method used by criminals to capture data from the magnetic stripe on the back of an ATM card.

LPC speech recognition