Abstract：During handling the link of data in differentsources, the matched filtering is generally used tomake the amplitudes and phases of data in differentsources tend towards consistent. In order to avoidtraditional matched filtering be affected by normalmoveout and folds, the paper presented a methodthat get wavelet on the basis of the approach of av-erage amplitude spectrum on shot gather and fur-ther the matched filtering operator. Since the high-erfolds of shot gather and shot gather match canavoid the influence of normal moveout, the matchedfiltering operator has good adaptability. The prac-tical data showed that the approach can bettersolve the difference of phases and amplitudes be-tween the powder source and vibroseis.
