pulse chasing and digital beam forming(DBF) are analyzed;and relation between receiving beam direction and transmitting beam direction as well as mutual distance between receiver and transmitter are presented.
讨论双(多)基地炮位侦校雷达空间同步问题,分析脉冲追赶与数字波束形成两种空间同步方法的优缺点,给出接收波束指向与发射波束指向及收发两站间距离之间的关系,最后讨论在采用DBF技术实现空间同步的条件下接收波束个数与雷达其它工作参数之间的关系,并针对某具体雷达产品进行仿真计算,给出仿真结果。
Finally,a circuit module which is used to implement DBF and pulse chasing in bistatic radar is introduced.
分析了数字波束形成的一般原理和通道校正算法,以及脉冲追赶技术原理及双基地雷达空间同步方法,并且介绍了一种数字波束形成及脉冲追赶模块及其在某双基地雷达中的应用。
The basic principle of pulse chasing adopted DBF is analyzed.
分析了采用DBF技术的脉冲追赶空间同步法的基本原理,介绍了实现脉冲追赶的两个重要参数,接收波束宽度和波束扫描速率,并给出空间同步方案。
Researchers combined that technology with another emerging applied science called impedance monitoring, which tracks reflux through electrical impulses.
研究人员结合此项技术与另一项应用科学称作阻抗监测来通过电子脉冲追踪返流。
Equi-amplitude Tracing Algorithm Based on Base-band Pulse Signal in Vital Signal Detecting
基于无载频脉冲雷达信号等幅度追踪法检测生命信号
Tracking gate (range reference pulse)
跟踪波门(距离基准脉冲)
Optimization of Boundary Tracing Algorithm on Buffer Generation
缓冲区生成的边界追踪算法优化技术
pulse Doppler air target tracking radar
脉冲多普勒空中目标跟踪雷达
Monopluse Tracking System Simulation Technique for Millimeter Wave Radars
毫米波雷达单脉冲跟踪系统仿真技术
1～12GHz single channel monopulse tracking antenna
1～12GHz单通道单脉冲跟踪天线
Application of the Pseudo Monopulse Tracking for Satellite
伪单脉冲跟踪在“动中通”中的应用
Diagnosis of Renal Artery, Abdominal Aorta, Iliac with Contrast Enhanced MRA Bolus Tracking;
MRA血管追踪扫描诊断肾动脉、腹主动脉、髂动脉疾病的价值
Clinical Application of 3D Contrast-enhanced Moving-bed MRA in Arterial Diseases of Lower Extremities;
移床—运动追踪MRA在下肢动脉疾病中的临床应用
Application of Bolus chasing Technique in extremities artery-angiography
团注追踪技术在肢体动脉血管造影中的应用
Study on Digital Monopulse Tracking System Based on Monopulse Technique and Adaptive Antenna;
基于单脉冲和自适应天线的数字单脉冲跟踪系统研究
The follow-up coronary angiogram 3 months later showed patent RCA.
在3个月后做冠状动脉摄影追踪，显示通畅的右冠状动脉。
Research on the Weld Tracking System of Revolving Arc Sensor in GMAW-P;
旋转电弧脉冲GMAW焊焊缝跟踪系统的研究
Study and Implementation of the Target Tracking of Synthetic Impulse and Aperture Radar
综合脉冲与孔径雷达的目标跟踪技术及其实现
Monopulse angle tracking with adaptive DBF antenna array
自适应数字波束形成天线的单脉冲角度跟踪
Research on Angle Deception Using Interference of Coherent Dual-Sources to Angle Tracking of Mono-Pulse
相干两点源对单脉冲角跟踪诱偏方向的研究
Application of Direction and Monoplus Tracking in "Communication on the Move"(COTM) of Vehicle
指向+单脉冲跟踪在车载“动中通”中的应用