提高声呐系统中信号处理机的处理能力也迫在眉捷，本文对应用于水声信号处理的声呐原理及算法进行了初步的研究，重点在于工程的实现。
In this paper, the Sonar theory and algorithms which are applied in underwater acoustic signal processing are preliminarily studied and the emphasis is placed on the realization of the system.
文章提出了一种水声网络探测节点的运动目标参数估计方法，即基于模型匹配原理的估计算法。
A moving target parameters estimation algorithm, which is based on the principle of model matching and used for underwater acoustic networks detection nodes, is proposed in this paper.
本文叙述高频水声声压标准装置的原理、组成、性能和误差分析。
This paper describes the principle, construction, performance and error analysis of the standard apparatus for underwater sound pressure in high-frequency range.
本文叙述自由场互易法水声声压标准装置的原理、组成和实验结果。
This paper describes the principle, construction and experimental results of the standard apparatus for underwater sound pressure by using the free-field reciprocity method.
根据鱼类侧线听觉仿生学原理，设计出硅微仿生矢量水声传感器结构。
According to the auditory principle of fish's stereocilium, a bionic hydrophone based on silicon is designed.
简要介绍了潜艇GPS水下定位系统的水声定位子系统的组成与工作原理。
GPS underwater localization system of submarine can determine the absolute position of a submarine precisely when it sails underwater.
论文详细阐述了水声遥控释放器硬件设计思想和原理。
The ideology and the principles in the design of the hardware of the remote controlling underwater acoustic releasers are explained in detail.
介绍了一种多用途水声信号预处理机的具体设计，详细阐述了各模块电路的设计原理及工程实现，给出了部分电路的原理图。
A design of a multi-purpose hydro-acoustic signal preprocessor is introduced. A detail expatiation of the design principle and engineering realization of the modular circuits are given.
本文论述以声线理论信道模型为基础的水声被动定位原理。
This paper presents the theory of passive localization for underwater sources based on Acoustic Ray channel modelling.
从结构简单、价廉和实用的角度考虑，近年来，国内外石油勘探和军事反潜等领域提出了研制基于光强度调制原理的水声检波器的想法。
The phase interferometric hydrophone of the all is investigated most extensively, and its applied ranges have extended to the engineering and civil fields instead of the pure military use.
从结构简单、价廉和实用的角度考虑，近年来，国内外石油勘探和军事反潜等领域提出了研制基于光强度调制原理的水声检波器的想法。
The phase interferometric hydrophone of the all is investigated most extensively, and its applied ranges have extended to the engineering and civil fields instead of the pure military use.
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