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；

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.

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。

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

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.

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.

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.

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.

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.

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

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.

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.

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

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.

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.

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.

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.