摘要
We present a new geoacoustic inversion approach based on the stable inversion ot sediment acoustic impeaance from normal incident reflection data. The Hamilton empirical formulae are utilized to separate the impedance into velocity and density. The inverted results are evaluated by the measurement on the core samples. The predicted transmission losses （TLs） using the inverted results are in good agreement with the measured TLs from the explosive sources.
We present a new geoacoustic inversion approach based on the stable inversion ot sediment acoustic impeaance from normal incident reflection data. The Hamilton empirical formulae are utilized to separate the impedance into velocity and density. The inverted results are evaluated by the measurement on the core samples. The predicted transmission losses （TLs） using the inverted results are in good agreement with the measured TLs from the explosive sources.
基金
Supported by the National Natural Science Foundation of China under Grant No 10574136.
