acoustic vector signal

基本解释

This is the physical fundament of acoustic vector signal processing.
這是聲矢量信號処理的物理基礎。
Compared with traditional transducer, the vector detection technique can get the acoustic vector signal's spatial direction information.
相對於傳統的聲壓水聽器矢量水聽器檢測技術能檢測到的包含空間方位信息的聲矢量信號。
This paper aims to get enough knowledge of line spectrum in acoustic vector signal and extract as more features as possible so as to improve the recognition-rate of targets.
本文旨在通過以上研究，能夠對聲矢量信號中的線譜成分有充分的認識和提取到盡可能多的特征，從而進一步提高艦船目標識別率。