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- In figure 7-7 the frequency scanned array has been simplified to a two-element system with the boresight axis normal to the plane of the elements. 在图7-7中,频扫阵列被简化为双单元系统,视轴线垂直于单元所在平面。
- Confusion can arise between AESA and passive electronically scanned array (PESA) technology. 在AESA和无源电子扫描阵列(PESA)技术之间的混淆的可能性在上升。
- 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。
- The Humvee-mounted G/ATOR uses active electronically scanned array (AESA) radar to detect and track aircraft, cruise-missiles, and ground weapons, as well as to provide traffic control. 安装在悍马军车上的G/ATOR,采用有源电子扫描阵列(AESA)雷达,可以探测和跟踪飞机、巡航导弹和地面武器,也支持交通控制功能。
- While most conventional airborne radars rely on some form of mechanically scanned antenna to transmit and receive signals, active electronically scanned array (AESA) sensors employ a fixed aperture. 当多数常规机载雷达依靠机械扫描天线收发信号的时候,有源电子扫描阵列(AESA)传感器却使用固定的孔径。
- The remaining 23 Super Hornets, each equipped with the Raytheon-built APG-79 Active Electronically Scanned Array (AESA) radar, will be delivered to the RAAF throughout 2010 and 2011. 剩下的23架战机均装备了雷神公司制造的APG-79主动电子扫描阵列(AESA)雷达,并将于2010至2011年间交付于RAAF。
- Furthermore, based on the frequency scan results, an estimation algorithm of eigenvalues corresponding to the subsynchronous resonance modes is proposed. 进而提出了一种根据复转矩系数频率扫描的计算结果来估算次同步谐振模式特征值的方法。
- Electronically Scanned Array Radar 电子扫描阵列天线雷达
- active electronically scanned array (AESA) 有源相控阵天线
- Active Electronically Scanned Array 主动电子扫描阵列(天线)
- Survivability improvements include a BAES Digital Electronic Warfare System (DEWS) working in concert with the Raytheon Advanced Electronic Scanning Array (AESA) radar. 生存的改进包括一个BAES数字电子战系统(预警系统)的工作,与雷神公司先进的电子扫描阵列( AESA )雷达。
- Thus we propose to confine the candidate frequencies scanned by DCA to improve the performance of PHS network as well as the feeling of customers. 本文提出限值基站的DCA候选频点集以消除DCA算法的弱点,提升网络性能,提高用户感受。
- Frequency scan at a single current; 单电流下的频率扫描;
- Frequency scan at a single potential 常用单电位下的频率扫描
- Integral Frequency Scan Approach and Landing 整体的频率扫描进场和着陆(装置)
- The PLL part, made of PD, Loop Filter, Voltage Control Oscillator, is the key circuit of the system to produce steady and continuous frequency scanning signal. PLL锁相环路部分主要由鉴相器、环路滤波器、电压控制振荡器构成,产生稳定连续的频率扫描信号,它是本系统的关键电路。
- He varied the transmission frequency. 他变换了无线电传送的频率。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位,等于每秒一周
- Active Electronically Scanned Array Radar and High Power Microwave Weapon 有源电子扫描阵列雷达与高功率微波武器
- Digital medium power control and intelligent operation manage mend with its characters of frequency scanning start of zero Voltage, Strong anti-interference, quick melting energy saving and efficiency promotions etc. 数字化可控硅中频电源,智能化操作系统。其特点有:零压扫频启动,抗干扰能力强,熔炼速度快,节省能源,提高效率等。