查询词典 torpedo

Reverberation modeling and simulation are great value for the research of acoustic homing system of torpedo.

混响的建模与仿真对于研究鱼雷声自导系统具有重要意义。

The main clue of the paper is that in view of the danger and rapidness, taking practicable signal processing technology, sending torpedo information to acoustic countermeasure system rapidly and accurately.

本文研究工作的主线是针对鱼雷攻击的危险性和快速性，采取切实可行的信号处理方法，快速准确地向水面舰艇水声对抗系统提供鱼雷报警信息。

For active acoustic homing torpedo, reverberation is the main interfere.

混响是主动声自导鱼雷的主要干扰，混响的建模与仿真对于研究鱼雷声自导系统具有重要意义。

To predict the geometric operational range of an acoustic homing torpedo under different hydrological condition, this paper presents a method to determine geometric operational range by using sound ray density.

为预报声自导鱼雷在不同水文条件下的几何作用距离，提出了运用声线密度判定几何作用距离的方法。

Acoustic homing torpedo ; reverberation ; space time adaptive processing ; target detection

声自导鱼雷；混响；空时自适应处理（STAP ；目标检测

The presented concept of "beam-distance acoustic image" and "beam-depth acoustic image" provide torpedo near field control and guide characteristics.

提出目标近场波束-深度和波束-距离二维声图象的概念，为鱼雷末制导阶段提供了目标近场回声二维特征。

An microsoft foundation class based simulation system of operational capability for acoustic homing torpedo is designed and implemented.According to the design specification of a general software, the whole design is completed,including system requirements analysis,project design,detail design and system tests.

介绍了基于微软基础类的声自导鱼雷作战能力仿真系统的设计及实现过程，根据通用软件设计流程规范，通过系统需求分析、方案设计、详细设计和系统测试等步骤实现了该仿真系统。

STAP method can sufficiently utilize the reverberation space time distribution characteristics of acoustic homing torpedo, so it will be a prospective method for reverberation suppression.

STAP方法能够充分利用声自导鱼雷混响空时分布特性，是一种有前途的抑制鱼雷混响的新方法。

Aiming at the adaptability of general torpedo acoustic homing federate for requirement in the specific federation system,the method of federate development based on adaptive software architecture is proposed,and the framework of adaptive architecture of federate is presented.

针对通用鱼雷声自导联邦成员在特定联邦系统中对适应性的需求，提出了一种基于适应性软件体系结构的联邦成员开发方法，并给出适应性联邦成员体系结构框架。

Water condition ; acoustic homing torpedo ; range

水文条件；声自导鱼雷；作用距离

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。