chapter3

Kalman filter using matlab

通过采样，将速率信号变成电压信号，由四元素法解算得到姿态角(By sampling, the rate signal into a voltage signal, the four element solver attitude angles obtained)

comparison of alamouti scheme over rayleigh fading

小波包分析提取振动信号中的特征频率，STM32制作的MP3的全部资料，利用自然梯度算法。( Wavelet packet analysis to extract vibration signal characteristic frequency, STM32 all the information produced by the MP3, Use of natural gradient algorithm.)

十进制转化为二进制 m代码 很精简的一个代码，十六位二进制转化都十分迅速(Decimal into binary m code very concise code, very fast 16-bit binary conversion)

正弦干扰陷波LMS算法，一个主程序和三个子程序(Sinusoidal Interference Notch LMS algorithm, a main program and three subroutines)

说明：  书籍的matlab例程：通信系统与 MATLAB(Example: Communication System with MATLAB)

current perturbation identification

有限差分正演模拟，计算多层介质地震响应，空间四阶，时间二阶(finite difference modeling)

复化梯形积分和抛物线积分的源代码，可以直接加以应用(Re-integration of trapezoidal and parabolic points of the source code, can be applied directly)