Their method exploits the fact that water vapour changes the speed at which radar waves travel though air.
他们的方法揭示出了这样一个事实：水蒸气会改变雷达波穿越空气时的速度。
With only one radar, this measure is not very informative, but the researchers' method USES four, pointing in different directions through the same air-mass.
仅使用一个雷达，所得的信息并不准确；而研究人员们同时使用四个雷达，分别从不同的方向对同一个气团进行测量。
In this article a design method of radar IF echo simulator is introduced.
本文介绍了一种实时雷达中频回波模拟器的设计方法。
The listener needs to know that at least one method of voice to skull transmission, using microwave pulses much like radar, is not particularly new.
听众们至少需要知道一种类似于雷达脉冲的声音传入到头骨的方法，并且它已不算是什么新奇的了。
The result of experiment shows that this method not only is efficient but also can visualize radar maximum detection range.
实验结果表明该方法不仅效率高，而且能真实直观地展现雷达最大探测范围。
The method can improve not only the detection performance but also the antijamming ability of radar thank to the new polarization coding technique.
该方法不但提高了雷达的检测性能，而且由于采用了新型的极化编码技术，可以提高雷达的抗干扰能力。
This paper discusses the test on radar image recording performance of VDR, including test requirement, test principles, test images, test method and test implementation.
此文讨论了VDR雷达图像数据记录性能的测试，包括测试要求、测试原理、测试图像、测试方法和测试实施等。
According to the kinetic characteristic of targets in midcourse and the RCS data of static measurement of the model, a simulation method for dynamic RCS data of radar targets is proposed.
根据中段弹道目标的运动学特性，结合室内缩比模型RCS静态测量数据，提出了一种雷达目标动态rcs仿真的方法。
In the paper the fusion method of relevance and coalition of object position information in radar is studied by using the object position information broadcast of AIS.
研究了利用AIS播发的目标位置等信息，在雷达上进行目标点迹(位置)关联与合并的融合方法。
Using parameter model to describe the radar signals reflective from targets and then the model parameters are estimated by means of ML method.
首先用参数模型来描述雷达探测信号，然后用最大似然(ml)法对模型参数进行估计。
The paper firstly analyzes the structure and the criterion of HLA system, then researches the model method of the antiaircraft radar based on HLA.
文章在分析HLA体系结构和标准的基础上，深入研究了基于HLA的防空雷达建模方法。
Aimed at the difficulty in calculating an electrically large size antenna by using MOM, a far zone approximate method based on MOM (MOM-FZ) was presented for calculating radar antenna pattern.
针对运用矩量法计算电大尺寸天线时遇到的严重困难，提出一种基于矩量法的计算天线远场的远区近似(MOM- FZ)方法。
A new calculated method of the position area to radar is presented.
提出了一种新的计算定位区域的方法。
The method can destroy radar imaging in range and can form false range profiles.
该方法不但能有效地破坏雷达对真目标的一维成像，并可形成虚假目标一维像。
Contrasted with the radar and the general sky-screen system, the method presented here has higher precision.
测得的结果为弹丸飞行方向上的速度值。该方法与雷达和常规天幕靶测速系统相比，测量精度较高。
A new method for extracting radar target pole features from its RCS is presented in this paper.
本文研究了雷达目标识别过程中关于目标的编码、分类特征的提取与选择等问题。
The rotated parabolic equation method was presented to compute the bistatic radar cross section (RCS).
并提出了旋转抛物线方程算法，实现了目标任意角度雷达散射截面的快速计算。
A recognition method of radar target was presented by using multi transform.
利用多重变换，提出了一种雷达目标识别方法。
An integrated method of mono-radar weather data processing is presented.
提出了单雷达气象数据处理的完整解决方案。
The method for radar target recognition using local integral bispectrum and SVM is proposed.
提出了基于局部积分双谱与SVM的雷达目标识别方法。
Firstly, the obtained radar signal radio frequency, pulse width, repeat frequency are composed to get a combined probability assignment function of radar parameters by applying D-S method.
首先，对侦察雷达所能探测到的目标雷达信号的载频、脉宽、重频，应用证据理论将其组合，得到雷达参数的联合概率分配函数。
A new method for radar emitter identification is proposed.
提出一种用于雷达辐射源识别的新方法。
Based on the data of radar flight for test, the method applies radar equation to estimate the detection probability of gridding center.
该方法采用空间分割算法建立网格，以雷达检飞资料作为基础数据，用雷达方程推算各个网络中心的探测概率。
Based on the preprocessing of the intelligence data from radar intelligence automation system, a new computation method of radar detection probability based on the measured data is presented.
基于对雷达情报自动化系统日常积累的情报数据进行预处理提出了一种基于实测数据的雷达探测概率计算方法。
Comparing with impulse radar, this method can greatly improve the signal to noise ratio (SNR), the convergence speed is quick, and iterative times are less than 10.
与冲激雷达相比，这种方法能显著提高信噪比，并且这个方法的收敛速度快，一般迭代10次以内即达到稳定。
To meet the rapid and intelligent requirement of radar fault diagnosis, a design method of radar fault diagnosis system based on improved BP algorithm is introduced.
为适应雷达故障诊断快速化、智能化的要求，介绍了一种基于改进的BP算法的雷达故障诊断系统设计方法。
ESJ is common in the modern radar jamming technology, this paper introduces a calculating method of radars detection area by using jamming equation on the condition of ESJ.
随队干扰是现代雷达干扰技术中常见的情况，文中讨论了在随队干扰环境中，通过干扰方程来求解雷达的暴露区的算法。
A new method for the recognition of radar targets is presented. A new method for recognizing radar targets is presented.
本文提出了雷达目标的一种新的识别方法。
A new method for the recognition of radar targets is presented. A new method for recognizing radar targets is presented.
本文提出了雷达目标的一种新的识别方法。
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