attachments_10_26_2010

This a ddk filter sample for keyboard

高斯插值拟合用，在数据较少的情况下拟合精度慢速要求，三到四阶。(Lagrange interpolation fit to use, in the case of less data fitting precision of slow demand, three to four bands.)

基于matlab编程的卡尔曼滤波数值模仿真(Kalman filter values ??based on matlab programming mimic true)

Transmit 2 signals via DSB-SC AM Fs= 44.1 KHz , fft fftshift

用matlab编辑音乐，模拟萧的声音演奏天空之城(Use matlab to edit music)

一种实现车流量计数的matlab源码，视频可以使用自己的视频，替换代码后即可使用。(A traffic count matlab realize the source, the video can use their own video, it can be used after the replacement code.)

A program for object tracking in image processing

说明：  WLS的电力系统状态估计，能够迅速完成节点迭代(WLS state estimation of power system that can quickly complete node iterator)

时间片轮转法实现处理器调度的程序.^-^(time slice Web Method processor scheduling procedures .^-^)

说明：  采用M语言进行卡尔曼滤波器仿真matlab程序(M language Kalman filter simulation)