震源车压制城市噪声机理及效果分析
黄华1(
), 李忠生1,2(), 郑革辉1,3, 吴大林4, 王中圣1,2, 袁子恒1,5
), 李忠生1,2(), 郑革辉1,3, 吴大林4, 王中圣1,2, 袁子恒1,5
Mechanism and effect analysis of vibroseis vehicle suppressing urban noise
Hua HUANG1(), Zhong-Sheng LI1,2(), Ge-Hui ZHENG1,3, Da-lin WU4, Zhong-Sheng WANG1,2, Zi-Heng YUAN1,5
), Zhong-Sheng LI1,2(), Ge-Hui ZHENG1,3, Da-lin WU4, Zhong-Sheng WANG1,2, Zi-Heng YUAN1,5
图7. 重复激发次数对实际噪声压制效果分析
a~e—重复激发次数分别为1、2、4、8和16次的互相关效果
Fig.7. Analysis of the effect of repeated excitation times on real noise suppression
a~e—cross-correlation effect of repeated excitation times of 1、2、4、8 and 16
