查询词典 antenna

A new method of vessel positioning with an antenna array at the receiving terminal is proposed.

提出一种在接收端利用阵列天线进行船舶自定位的新方法。

This paper gave emphasis to the research of some problems about the theory and the design of the active integrated antenna element and array.

本文重点研究了有源集成天线单元和阵列的理论与设计中的几个问题。

The structure of the antenna array is given.

给出了相应的天线阵列结构，通过计算机仿真与信道传输特性测试验证了使用极化天线阵列的可行性。

In this paper, based on a linear mathematic model a new method in measuring phased array antenna quickly is described.

本文研究了一种对相控阵天线特性进行快速测量的新方法。

With the method of MOM,the gain matrix of antenna array is presented.

用矩量法推导并计算了三元八木天线阵的增益矩阵，进而分析在E面上增益与角度的关系，并给出了增益方向图的仿真结果。

Application of New Materials and New Structures to Phased Array Antenna.

朱海明。新材料、新结构在某相控阵天线结构设计中的应用。

From the simulated and experimental results, the design of the coupling slot antenna array is proved to be practical.

实验结果证明此一耦合式开槽天线之设计是可行的。

Smart antenna circular array design process, you can set a different radius.

智能天线圆形阵列设计程序，可以设置不同的圆半径。

Simulation results show that a SNR gain of around 3 dB can be obtained by using antenna array.

并在两接收天线的情况下，研究了次优算法的识别性能，仿真表明次优算法在两接收天线时约有3dB的信噪比增益。

The next step is mainly followed by comb antenna array design.

论述的天线阵的第二部分主要是梳齿阵列的设计。

Methods Clinical data of 3 cases of bile duct injury during laparoscopic cholecystectomy were analyzed retrospectively.

回顾总结3例LC术中胆管损伤的临床资料，分析3例胆管损伤的原因及对策。

These techniques are applied to the gobang.

本文将这些技术用于五子棋中。