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- Array Design of a Passive Acoustics Detection System 某被动声探测系统基阵设计
- The model of a multibeam underwater acoustic detection system based on pseudo-noise sequence is presented. 并给出了数值仿真实现，分析了信噪比、多址干扰及发射波束数等对信道估计算法性能的影响。
- Target echo signals are the main information source in underwater acoustic detection system. 目标回波信号是水声探测系统主要的信息来源。
- The acoustic detection methods have advantages over the othermethods in that they are non-invasive and immune to electromagnetic noise. 本文通过对国内外大量相关资料的分析,指出传统的信号变化方法在处理含有强烈噪声的非平稳突变信号中的缺陷。
- The acceleration responsivity is a significant parameter for a fiber-optic hydrophone used in underwater acoustic detection. 摘要对用于水声探测的光纤水听器，加速度相移灵敏度是一个重要的参数。
- The acoustics is a branch of physical. 声学是物理学的一个分支。
- Due to a lower cost in calculation and a higher accuracy, TDE (Time Delay Estimation) theories become quite generally used in acoustic detection. 以时延估计(Time Delay Estimation)为基础的定位算法和理论，由于其较低的运算复杂度和较高的准确率，而成为目前比较通用的声定位方法。
- The acoustics of this concert hall are excellent. 这个音乐厅的传音效果极好。
- Reflection and refraction of acoustic waves at a sediment interface is an important problem for seafloor scattering,bottom reverberation and the acoustic detection of objects. 声波在海底界面的反射和透射是海底散射、海底混响、海底目标探测的重要问题。
- With the progressive development of underwater acoustic detection and acoustic-guided weapons, more advanced requirements are imposed upon the acoustic properties of submarines. 随着水声探测潜艇的手段和方法以及带有声制导的水下武器的不断完善，对潜艇的声学性能的要求越来越高。
- Acoustics detecting technique for marine Gas hydrates 海洋天然气水合物模拟实验的超声检测
- Study of Traffic Volume with Acoustics Detection Method Based on AIC Criterion in Array Signal Processing 阵列信号处理中AIC准则下的车辆个数声频检测方法研究
- The acoustics of the hall are so good that you can hear everything even from the cheapest seats. 这座会堂的音响效果极佳，连最便宜的座位也能听得一清二楚。
- The acoustics of this theater are admirable. 这个剧院的音响效果很好。
- AAD Aero Acoustic Detection System 航空声测系统
- The perfect indoor acoustics has no noise. 摘要理想的室内音质是无噪声干扰的。
- Passive acoustic detection system 无源声探测系统
- The acoustics of ultrasonic sound. 超音频声音的音响学
- acoustic detection countermeasure 声测对抗
- Acoustics Design and Noise Control ? 音质设计与噪声控制
