各种kalman滤波器的设计，计算加权加速度,利用matlab GUI实现的串口编程例子，复化三点Gauss-lengend公式求pi，时间序列数据分析中的梅林变换工具，LCMV优化设计阵列处理信号。- Various kalman filter design, Weighted acceleration, Use serial programming examples matlab GUI implementation, Complex of three-point Gauss-lengend the Formula pi, Time series data analysis Mellin transform tool, LCMV optimization design array signal processing.