phased-array antenna [undefined]释义 常用 牛津词典 释义 相控阵天线; 双语例句 全部 1. A new developing direction of seeker conformal phased array antenna is given. 研究了导引头天线新的发展方向-导引头共形相控阵天线. 来自互联网 2. In this paper, we present a new phased array antenna calibrating ...
必应词典为您提供phased-array-antenna的释义,un. 相位阵天线; 网络释义: 相位阵列式天线;相位阵列天线;相控阵天线;
As shown in Figure 1, along the electrical transmission line layer 102 and the ferroelectric transmission line layer 105 through the ground conductor 107 are layered together, among all the antenna terminal and the input of high-frequency power is applied from the input terminal bifurcated certain ...
Unlike traditional radar systems that use a focused moveableantennadish,phased arrayradars utilize an antenna system based on a multitude of small, fixed antennas arranged in a large array. 传统雷达使用可移动的聚焦天线盘,与此不同的是相位阵列雷达采用了基于分布在大阵列上的大量小型固定天线的天线系统。
18.Design of active phased array antenna in wind profiling radar风廓线雷达有源相控阵天线的设计与实现 相关短句/例句 phased array antennas相控阵天线 1.A novel method for fast measuringphased array antennasbased on optimal phase control;基于最佳配相控制的相控阵天线快速测量方法研究 ...
With the proliferation of digital phased arrays in commercial and aerospace and defense applications, there are many engineers working on various aspects of the design who have limited phased array antenna familiarity. Phased array antenna design is not new, as the theory has been well developed ove...
PURPOSE: To send a phase control signal of the phased array antenna through one optical fiber cable comprising cables connected in cascade and to eliminate the need for an optical branch unit. ;CONSTITUTION: An optical signal is converted into an electric signal by an O-E converter 21 of a ...
(Wire)AntennaElements245Figure5.10(Continued.)k=b/2[1+e(b/2+W1)]b/2+W1+e(b/2)2(5.18)wheree=W1W2+(b/2)(W1+W2)−[W1W2(b+W1)(b+W2)]1/2(b/2)2(W1−W2)Intheparticularcaseofsymmetricalstrips(W1=W2=W),theparameterkreducestok=bb+2W(5.19)246ElementsforPhasedArraysEfficient...
A phased array antenna is typically a computer-controlled array of antennas. Normally, when a signal is broadcast from multiple antennas there is a risk of an interference pattern that can cause a reduction in signal strength. For radars, this can lead to a misrepresentation of the radar target...
PHASED ARRAY ANTENNA SYSTEM 优质文献 相似文献Lightweight space-fed active phased array antenna system A system for a satellite includes a core system and multiple nodes for generating an active phased array. Each node includes a transceiver for wirelessly receiving a transmit signal from the core sy...