绕射波与一次波联合黏声最小二乘逆时偏移
徐雷良1, 赵国勇1, 张剑2, 钟天淼3, 谷佳莹3, 游剑3, 曲英铭3(
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Joint Q-compensated least-squares reverse time migration using primary and diffracted waves
XU Lei-Liang1, ZHAO Guo-Yong1, ZHANG Jian2, ZHONG Tian-Miao3, GU Jia-Ying3, YOU Jian3, QU Ying-Ming3()
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图7. J-QLSRTM(a)、常规的一次波QLSRTM(b)和棱柱波QLSRTM(c)迭代30次后的成像结果
Fig.7. The imaging results after 30 iterations using the proposed J-QLSRTM(a) and the conventional QLSRTM(b) and prism wave(c)
