摘要
海洋可控源电磁探测(CSEM)是钻前储层评价的有效手段,它也是识别海底构造的储油/储水特征的重要手段。因此,有效的除去海洋电磁信号中的噪声,以确保信号的准确性,是我们要解决的一项重要任务。本文以MATLAB软件为平台,通过小波变换有效去除噪声信号。
Marine controlled source electromagnetic methods （CSEM） is an effective means of pre-drill reservoir evaluation, it Js also to identify an important means of oil/water storage characteristics of submarine structure. Therefore,the effective removal of Marine electromagnetic noise in the signal, Jn order to ensure the accuracy of the signal, is an important task we need to solve. Based on MATLA software platform, effectively remove noise by wavelet transform.
出处
《中国科技信息》
2013年第10期160-161,共2页
China Science and Technology Information
基金
国家科技重大专项(批准号:基[2011]GZH002-06)
