beam forming

Distri-bution of properly controlled signal for beam forming ( amplitude control) and steering ( phase control);

传送波束形成（幅度控制）和波束控制（相位控制）的适当控制信号；

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A passive ranging method , using focused beam-forming, has a good precision in near field.

介绍了一种近场高精度被动定位方法——聚焦波束形成声图定位.

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Compared with the conventional high-resolution beam-forming algorithms, the peak energy detection algorithms have the advantage of better display performance, higher precision of target azimuth estimation and lower computation cost.

通过波束域宽带峰值能量检测处理，可以改善声纳显示效果，更加清晰地显示目标方位。相对于高分辨率波束形成算法，两种峰值能量检测算法的运算量都比较低，具有一定的工程应用前景。

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Study on mathematical models for dead load forming of saddle shaped plates based on the beam theory

应用梁理论建立鞍型板自重成型的数学模型

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One-source BSE algorithms are directly usable to blind beam forming.

单源盲分离算法可以直接用于盲波束形成.

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This article introduces many kinds of transducer focus, and digital beam forming technology.

针对上述问题,本文重点讨论数字波束形成的原理和实现的方法.

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This thesis is arming at investigating the multi-beam forming arithmetic.

本文主要是针对飞行器共形天线 多波束 赋形算法开展研究.

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The problem how beam forming algorithm of hydrophone array is implement is studied.

研究了体积阵多波束形成算法的工程实现问题.

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Digital beam forming ( DBF ) is a soaring technology in muti-subjects area in last twenty years.

数字波束形成技术是近二十年来发展起来的多学科交叉的新兴技术.

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Forming Factors of ZnO Ultrafine Particle and Influence of Three Beam Surface Modification on Its Topography and Structure

ZnO超微粒子膜的形成因素及三束表面改性对其形貌、结构的影响

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Methods of digital beam forming of broadband signal are studied.

研究了宽带信号的数字波束形成(DBF)方法.

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As the key technique of the smart antenna beam-forming algorithm has enjoyed widespread popularity.

遗传算法在非线性数值优化方面有着很强的生命力,适于波束赋形阵列天线的综合.

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Beam forming network of receiving antenna array of ground wave over the horizon radar

地波超视距雷达接收天线阵的波束形成网络

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This article introduces many kinds of ultrasonic transducers, transducer focus, and digital beam forming technology.

概述了各种超声医学成像换能器现状, 以及换能器聚焦和数字波束成像技术.

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The system module has functions of real-time and wideband multi-beam forming and channel adjusting.

该系统模块具有 实时 宽带 多波束 形成以及通道校正功能.

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Digital Beam Forming ( DBF ) technique has been widely researched in modern radar and communication systems.

数字波束形成 ( DBF ) 技术是现代雷达和通信领域的研究热点.

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As the key technique of the smart antenna, the beam-forming algorithm has enjoyed widespread popularity.

作为智能天线的关键技术之一, 波束赋形算法引起了众多学者的广泛关注.

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