code

数学里的免疫算法，利用matlab编制的(Immune algorithm)

在matlab中，利用神经网络的学习小程序(In matlab, using neural network learning applet)

基于扩展卡尔曼滤波器的永磁同步电机矢量控制matlab/simulink仿真(Extended Kalman Filter based permanent magnet synchronous motor vector control matlab/simulink simulation)

用matlab求解LMI示例，帮助掌握求解LMI的方法，可运行实现(LIM solution via matlab simulation)

一维等离子的FDTD的MATLAB程序，主要是等离子体光子晶体仿真。(One-dimensional FDTD plasma of the MATLAB program, mainly plasma photonic crystal simulation.)

1. 基于simulink搭建一个QPSK发送链路，QPSK调制信号经过了瑞利衰落信道，观察信号经过衰落前后的星座图，观察信道特性。仿真参数：信源比特速率为500kbps，多径相对时延为[0 4e-06 8e-06 1.2e-05]秒，相对平均功率为[0 -3 -6 -9]dB，最大多普勒频移为200Hz。(1. Based on simulink structures, QPSK sent a link, the Rayleigh fading channel after the QPSK modulation signal, were observed before and after signal after the decline of constellation diagram, observation channel characteristic. Simulation parameters: the source is 500 KBPS bit rate, relative multipath time delay of [0 8 e 4 e- 06-06 e-05] 1.2 seconds, the relative average power is [0-3-6-9] dB, most of the doppler frequency shift is 200 hz.)

Scott (1992) lead to better large sample performance of the histogram.

一个很好的基于matlab的pls工具箱，可以进多线性数据的的主成分分析，偏最小二乘回归等。(A good toolbox based on matlab' s pls, can enter the data more linear principal component analysis, partial least squares regression.)

toolbox for pattern recognition

this program deals with homomorphic analysis of speech. it was homework assignment in digital speech processing course. speech is synthesized using homomorphic filter.