【摘要】 在现有可控震源技术的研究基础上,结合海洋电磁式可控震源的特点,对相关时延估计算法进行了研究,通过计算机仿真实现了一种适合于海洋电磁式可控震源的扫描方式,并对可控震源-海水能量耦合系统进行测试,得到了可用的可控震源扫描信号地震子波。更多还原

【Abstract】 On the basis of existing vibrator technique,the correlation arithmetic of time-delay estimate is studied by computer simulation to characterize the electrical marine vibrator.A sweep technique suitable for electrical marine vibrator is developed.Furthermore,vibrator-water coupling system is tested and the reasonable seismic wavelet of marine vibrator is obtained.更多还原