基于先进中值滤波器的地震数据信噪比提升方法(MATLAB R2018B)
算法运行环境为MATLAB R2018B,采用先进的中值滤波器提高地震数据的信噪比。
压缩包=数据+代码+参考文献。
par.dt=t; % sampling
par.flo=0; % Low frequency in band, default is 0
par.fhi=200; % High frequency in band, default is Nyquist
par.nplo=6; % number of poles for low cutoff
par.nphi=6; % number of poles for high cutoff
par.phase=0; % y: minimum phase, n: zero phase
par.verb0=0; % verbosity flag