基于分段采样和MCA的地震数据重建

王德英, 张凯, 李振春, 张医奎, 许鑫

Seismic data reconstruction based on segmented random sampling and MCA

WANG De-Ying, ZHANG Kai, LI Zhen-Chun, ZHANG Yi-Kui, XU Xin

图7 拉格朗日乘子及迭代次数与重建信噪比

Fig.7 Lagrangian multiplier and number of iterations and reconstruction signal-to-noise ratio