Full Waveform analysis for unlimited number of target echoes.

波形分析目标，回波数量不受限制。

youdao

Two methods are discussed in this paper for estimating shear-wave from full waveform acoustic logging records: wavelet-approach and semblance.

本文论述了利用声波全波列数字测井资料提取横波的两种方法：子波逼近法和相似相关法。

youdao

Based on the characteristic of the array acoustic full waveform signal, a system of signal acquisition and processing, fitting for practical project, has been designed.

针对阵列声波测井中声波全波列信号的特点，设计了一种满足实际生产作业要求的井下信号采集与处理系统。

youdao

Designed by the same team as the full-fat version, aspiring DJs can enjoy two waveform-based decks, with three-band EQ, eight effects (ported over from Trakor Pro) all redesigned from the ground up for the iPad's touch-based input.

ENGADGET