radar equation
英 [ˈreɪdɑː(r) ɪˈkweɪʒn]
美 [ˈreɪdɑːr ɪˈkweɪʒn]
网络 雷达方程; 雷達方程; 雷达方程式
双语例句
- Practice of the Five-step Teaching Mode for Radar Range Equation and Its Revelation
雷达距离方程五步法教学模式的实践和启示 - Analysis for Airborne Bistatic Radar Range Equation Under Clutter Circumstance
杂波环境下机载双基地雷达作用距离分析 - Then according to the radar equation, on the base of the platform of ray tracing, builds a simulation platform of backscatter ionogram.
然后依据雷达方程盘算往归集射能量，反在射线轨迹平台的基本上，树立了往归集射电合图仿实平台。 - Dual polarization weather radar equation
双极化天气雷达方程 - By using the radar equation developed by the authors, the differences in the probe results obtained in different forms of azimuthal integration and different processing methods of gridding with the dual digital processing system of the same weather radar are theoretically simulated.
用作者提出的雷达方程，理论模拟了同一部天气雷达使用方位积分方式不同，数据网格化处理方法不同的两个数字处理系统时探测结果的差异。 - Synthetic Aperture Radar Equations THE EQUATION OF MAGNETIC LINE OF FORCE
磁矢势方程的数值模拟合成孔径雷达方程 - The improvement of HF radar sea echo cross section equation
高频雷达海面回波截面方程的改进 - Radar meteorological equation for groups of Rotating Spheroidal Raindrops and correction for rainfall measurement
旋转椭球雨滴群的雷达气象方程及测雨订正 - Radar equation considering the coherent scattering of radar waves from cloud and rain drops
地形驻波与地形瞬变波云和雨的相干散射与雷达气象方程 - According to the radar theory and the WSEIAC system effectiveness model, the paper gives the radar system effectiveness equation and demonstrates the effects of reliability and maintainability to radar system effectiveness.
根据雷达原理和WSEIAC系统效能模型，给出了某雷达的系统效能方程，重点论证了雷达可靠性和维修性对系统效能的影响。 - Finally, the above results are all introduced to the distributed multistation radar track system with non-linear measurement equation based on the formal system. The paper is concluded by discussing the different effects of non-linear transformation on centralized multistation radar system and distributed multistation radar system.
最后，本文把上述结果推广到具有非线性测量方程的分布式多站雷达跟踪系统中去，并讨论了非线性变换对集中式以及分布式多站雷达系统的不同影响。 - Ultra Wide-band Radar Equation
超宽带雷达方程 - In this paper, the radar equation of Synthetic Aperture Radar ( SAR) in electronic interference or jamming environment is presented.
对干扰信号的SAR图像特征分析是合成孔径雷达（SAR）干扰和抗干扰技术研究的重要内容。 - In the simulation for target echo, First we analyse the mathematical expression for radar target echo on the base of radar equation.
在目标回波的仿真过程中，第一，以雷达方程为基础，对目标回波的数学表达式进行了深入分析。 - The narrow-beam HF radar sea echo cross section equation is improved in theory when ocean surface current is considered. The sea echo Doppler frequency spectrum is simulated and the numerical results analysis and discussion are given.
考虑有海水表面流的情况下，从理论上对窄波束高频（HF）雷达海面回波的截面方程作出改进，并模拟出此时的回波多普勒频率谱，同时对结果进行分析和讨论。 - We also proved that the conventional radar jamming equation and the SAR jamming equation can be unified into one common equation.
还证明了常规脉冲雷达的干扰方程与SAR的干扰方程可以统一成一种方程。 - In this paper, the environment attenuation factor is introduced to the radar equation and the simulation results of the detection range of stand-off jamming based on weather conditions are given.
为此，本文将衰减因子引入雷达方程，仅就机载支援式干扰的电子对抗在受多种气象条件影响下的干扰暴露区计算进行仿真研究。 - This paper describes briefly the basic principle of angular tracking systems of coherent CO2 laser radar, discusses laser radar range equation, analyses quadrant detector tracking method and error character.
本文简述了相干式CO2激光雷达角跟踪系统的工作原理，讨论了激光雷达距离方程，分析了四象限探测器跟踪方法及误差特性。 - For the demands of studying the rules of returned echo distribution, distortion detective resolution and so on of a digitized radar, a weather radar equation suitable to the boundary region of precipitation field was developed.
目前使用的天气雷达方程不能用于雨区边界附近。为了研究数字雷达平均回波强度的分布、畸变和探测分辨率等规律的需要，本文发展出了可用于雨区边界的天气雷达方程。 - This paper analyses space geometrics of spaceborne synthetic aperture radar and equation of orbit perturbation, and brings forward a method of simulation of spaceborne SAR echo based on stop-and-go model.
分析了星载合成孔径雷达空间几何关系和卫星轨道摄动方程，提出了一种基于StopandGo模型的星载SAR回波信号仿真方法。 - On the basis of considering the modules of laser radar equation, SNR and AGC, imaging demand, noise and imaging proces, we make a simulation of pulsed coherent imaging laser radar for moving target.
针对运动目标，在考虑激光雷达方程、信噪比和自动增益、成像指标、噪声、图像处理等模块的基础上，对脉冲相干成像激光雷达进行了运动目标的成像模拟。 - A new model is developed for the computation of rain specific attenuation from rain volume reflectivity, for frequencies from 1 GHz to 100 GHz, and the radar equation, maximum range and signal-to-noise ratio and signal-to-clutter ratio in rain have also been analyzed herein.
文中拟合得到了由降雨的雷达体反射率反演雨衰减率的公式，适用频率1~100GHz，并且给出了降雨存在时的雷达方程、最大作用距离以及雷达接收信号信噪比与信杂比的变化。 - Based on radar equation and jamming equation of bistatic radar and by comparing the differences in the calculation of detection coverage between a conventional monostatic radar and a bistatic radar, the conception of bistatic radar angle isoline is presented.
其思路是，基于双基地雷达的雷达方程和干扰方程，通过比较双基地雷达与单基地雷达探测区求解的不同之处，引申出双基地角等值线的概念。 - Based on the radar equation, this paper introuduces the radar stealth principle, analyzes the radar stealth technology, discusses the technology ways of radar stealth.
以雷达方程为基础，介绍了雷达隐身原理，分析了雷达隐身技术，讨论了雷达隐身的技术途径； - Firstly, we introduce the Radar equation of weather radar, the basic principles of detection weather targets, the time and frequency domain properties of weather radar echo and its simulation methods.
首先简要介绍了气象雷达的雷达方程、气象雷达探测气象目标的基本原理、气象目标回波的时域频域特性和气象回波信号的模拟方法。 - The application of radar equation in spaceborne SAR
雷达方程在星载合成孔径雷达中的应用研究 - Firstly, with the consideration of the frequency and aspect angle dependent parameters of the low frequency UWB-SAR, the radar equation for calibration is proposed.
首先充分考虑了系统参量的频率和方位角特性，提出了适合低频UWB-SAR校准的雷达方程。 - The prerequisite of successfully jamming radar is that all the parameters in the radar jamming equation can be accurately obtained. However, in fact, it is difficult and costly.
对雷达成功实施干扰的先决条件是对雷达干扰方程中各个参数信息的准确获取，而在实际中，准确获取参数信息是困难的。 - The UWB radar equation is deduced and UWB signal resolution is analyzed.
推导出超宽带雷达方程和研究了不同信号处理方式对信号分辨率的影响。 - Millimeter wave radar equation is given. The influences of rainfall on the performance of millimeter wave systems are investigated. Signal-to-noise ratio ( SNR), signal-to-clutter ratio and clutter-to-noise ratio are calculated respectively.
给出毫米波雷达方程，研究降雨对毫米波系统的影响，计算了毫米波雷达接收信噪比、信杂比和杂噪比。