The key of the technology of satellite interference localization is the measurement of the parameters.
卫星干扰源定位技术的关键是定位参数的测量。
At present, the joint estimation methods of time delay and frequency shift for satellite interference localization are mainly based on the principle of correlation, such as CAF algorithm.
目前，卫星干扰源时延和频移定位参数的估计主要采用基于相关原理的互模糊函数算法(CAF)进行联合估计。
America is experimenting with satellite-to-satellite communication by laser, which can carry more data and is less prone to interference than radio waves.
美国正在进行通过激光进行卫星对卫星通信的试验，它可以携带更多的数据，并且与无线电波相比不大容易受到干扰。
When designing a special type small satellite (STSS) communication system with spread-spectrum technology, the fading and the interference must be considered carefully.
对于特种小卫星扩频通信系统，衰落及干扰状况是系统设计时必须考虑的重要方面。
The adaptive nulling and interference localization based on beam-space of satellite planar array multi-beam antenna are investigated and some simulation results are also presented.
研究了基于卫星平面阵列多波束天线波束空间的自适应调零和干扰源定位技术并给出了仿真结果。
A computer simulation system is constructed, which is suitable for studying the error-rate performance of the high-speed QPSK digital satellite communication system under interference and noise.
构成了适合于研究干扰和噪声条件下高速QPS K数字卫星系统误码特性的计算机模拟系统。
In this dissertation, some methods for narrowband interference suppression and impulse interference rejection in the low orbit satellite spread spectrum communication are studied.
本文针对低轨卫星扩频通信的窄带干扰和脉冲干扰抑制方法进行了研究和仿真。
Interference to CSRH and forecast from synchronous orbit satellite, and interference due to low and middle orbit satellite are analysed.
计算了同步卫星干扰及干扰时间预测，也分析了中低轨道卫星干扰问题。
Although their searches have raised a few alarms, the signals have been dismissed as human-caused interference, such as noise from a passing satellite.
虽然他们的搜索收到过一些警报，但是这些信号已经被排除了，是些人为干扰，比如过路的人造卫星发出的声音。
We aim to study the effectiveness of plasma interference against spying operations of low-orbit satellite.
研究等离子体干扰破坏低轨道侦察卫星功能的效应，提出了用等离子体反卫星的概念。
The effect of filter bandwidth in soft limiting satellite transponder with uplink interference is studied.
本文研究了存在上行干扰时透明转发器卫星通信系统的性能。
With the increasing hostile man-made interference and electromagnetic environment worsening, anti-jamming gradually become one of the essential ability in satellite navigation receivers.
随着敌对人为干扰的日益增多和电磁环境的日益恶劣，抗干扰逐渐成为卫星导航接收机的必备能力之一。
The error-rate performance of the high-speed QPSK digital satellite communication system with cochannel large capacity FDM-PM signal interference is studied by means of computer simulation.
本文用计算机模拟的方法研究高速QPSK数字卫星系统受大容量FDM-FM信号同波道干扰时的系统误码特性。
The paper shows the geometry models of SAR and the theory of interference, discuss how to apply the satellite radar interferometry to monitor the deformation of mining area.
本文介绍SAR系统的几何特征及其干涉原理，着重探讨差分干涉雷达技术在矿区地表形变监测中的应用。
The paper shows the geometry models of SAR and the theory of interference, discuss how to apply the satellite radar interferometry to monitor the deformation of mining area.
本文介绍SAR系统的几何特征及其干涉原理，着重探讨差分干涉雷达技术在矿区地表形变监测中的应用。
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