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- time domain antenna array 时域天线阵
- KEY WORDS: VNA Time domain Antenna Measure 关键词:矢量网络分析仪、时域技术、天线测量
- Time domain analysis of near-field beam scan for non-carrier wave single pulse linear antenna array 无载波单脉冲天线阵近场波束扫描的时域模拟
- time domain antenna 时域天线
- The GSC is the most popular method in time domain. 宽带旁瓣对消器是最常用的一种时域宽带波束形成方法。
- A new detection method of fiber Bragg grating array using optical time domain reflection technology was investigated. 本文研究了采用光时域反射技术对串联光栅阵列的反射功率进行探测的新方法。
- Codes which are mutually orthogonal in time domain. 同一个组内的码在时域上相互正交。
- Billboard Antenna A broadside antenna array with flat reflectors. 横列定向天线带平面发射器的垂射天线阵。
- The method for antenna VSWR,gain and pattern measurement by using the VNA and its time domain option is introduced. 介绍了利用矢量网络分析仪的时域功能测量天线系统驻波系数、增益和方向图的方法。
- Abstract A full-wave time domain simulation of Active Electronically Scanned Array (AESA) is carried out based on the Finite Integration Technique (FIT). 摘要：本文采用有限积分法对有源相控阵进行全波时域仿真，计算其相位中心等远场特性。
- In TD-SCDMA the most important character is Intelligent antenna array. SCDMA系统最重要技术特征是智能天线技术。
- This paper describes a new method which uses IDFT (Inverse Discrete Fourier Transform) technique to do time domain near field measurement for antenna. 本文提出了一种利用离散付立叶反变换（IDFT）技术完成天线的时域近场测量的方法.
- Main work include:1 A method of adaptive DBF in received antenna array. 1 讨论了在接收阵列天线中，自适应数字波束形成(DBF)的方法，引入了采样梯度矩阵算法。
- The simulation results show that the algorithm can make the antenna array track the signal and efficiently suppress several strong interferences at the same time. 仿真结果表明,算法可以使得天线阵在主波束对准有用信号的同时,有效地抑制多个强干扰。
- That is where adaptive antenna arrays come in. 这正是适应型阵列天线的切入点。
- From the time domain, it maybe is the last one thermal event age. 从“时域”看 ,可能是岩石所在环境发生的最后一次“热”事件 (如强烈地震 )的年代
- The motion equation of the structure is in both time domain and Laplace domain. 在时间域和拉氏域内建立了它的动力学方程.
- In this paper, base on spatial channel model with time delay spread and angle spread, an Joint beamforming and power control algorithm for downlink bemforming using intelligent antenna array is researched. 本文基于时延和角度扩散空间信道模型,提出了一种下行基站联合优化波束和发射功率的智能天线技术。
- This system mainly adopts the TDR （Time Domain Reflectometry） method. 是我国地质灾害监测预报的发展趋势。
- Adaptive Antenna Array Performance Analysis and Quantitative Calculation for Anti-Jamming to Broadband. 自适应天线阵抗宽带干扰性能分析和定量计算
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