16QAM

用levionson_durbin算法求解lpc winner滤波器的最优系数并求预测误差(Levionson_durbin algorithm using lpc winner of the optimal filter coefficients and prediction error for)

非常详细的matlab开发手册，包括图像、通信、数值计算等等。(very good book of the matlab)

CAR PHONE SOFTWARE VIET NAM

说明：  自写的基于matlab的bp程序,主要实现bp网络的无导师学习(the bpnetwork based on matlab write by myself)

本组设计的声音导引系统使用双MCU结构，采用基于时间差的声源定位算法（利用三路接收器的时差信号）结合PID算法判断并控制移动声源的速度。本设计的特色在于使用四阶Butterworth带通滤波器对声音信号进行处理，使其具有较强抗干扰能力。且系统设计性价比高，功耗低。(Our group design the Sound Guidance System based on Bi-MCU configuration, using time difference sound source orientation arithmetic（the time difference signal from three receivers）combining PID arithmetic to determine and control the mobile sound source’s velocity. The feature of the designation is processing the sound signal by four-order Butterworth band-pass filter. This enhances the anti-jamming ability. Furthermore, the system has the high performance and low price.)

本代码是ja-sw 矢量磁滞模型的混合模型的代码，有两部分一部分是ja模型，另一部分是sw模型，两者混合变为矢量磁滞模型(This code is ja-sw vector hysteresis model hybrid model of the code, there are two parts ja model part, the other part is sw model, a combination of both into a vector hysteresis model)

matlab demo code .. .. .. ..

creat text file in matlab for example you can export your result in txt format

说明：  医学成像技术滤波反投影 内含R-L， R-S sweit滤波 重建后图像清晰，效果相当好(medical imaging technology filter-projection includes R-L, R-S sweit filtering reconstruction after the pictures are clear, the results are pretty good)

matlab设计IIR基本示例，matlab设计IIR高级示例，matlab窗函数设计FIR滤波器基本示例(Design of IIR Example matlab basic, matlab design IIR senior sample, matlab window function design of the basic example of FIR filter)