被称为“ACES”的雷声公司先进对抗电子系统包括一部雷达告警接收机、数字干扰机和箔条-闪光弹发射器。
Known as "ACES," Raytheon's advanced countermeasures electronic system consists of a radar warning receiver, digital jammer and chaff-flare dispenser.
它采用空间滤波技术，通过比较主、辅天线接收机的输出信号幅度，实现对干扰信号的抑制。
It adopts space filtering technique to achieve suppression of jamming signal by comparing the output amplitude from the receivers of the main and auxiliary antennas.
在消息解码的过程中，沿着信道的噪声可能干扰接收机对来自发送机的信号的解释，其可以破坏或失真信号。
In the process of message decoding, noise along the channel may interfere with the receiver's interpreting of the signal from the sender it can destroy or distort the signal.
本文主要研究压制干扰条件下GPS接收机的捕获与跟踪性能。
This paper focused on analyzing the GPS receiver's acquisition and tracking performance under suppressing interference.
结果表明，研制的天线扼流圈可有效地削弱多路径效应的影响，并可明显地改善单频GPS接收机ntscgps - 1的抗干扰能力。
The results show that the developed antenna choke ring can effectively reduce the multi-path effects and can improve the interference-resistant ability of the single frequency GPS receiver, NTSCGPS-1.
对GPS接收机的天线来说，通常要接受多个定位卫星的扩频信号，并掺杂着一个或几个多个干扰。
For the antenna of GPS receiver, it is usually subject to a number of satellites positioning signals, and mixed with one or more interference.
射频干扰可能会引起导航精度的降低或接收机跟踪的丢失。
It is possible that the RFI can result in navigation accuracy degradation or receiver tracking loss.
道上车辆船舶和设备上用接收机保护的无线电干扰特性。限值和测量方法。有源天线规范。
Radio disturbance characteristics for the protection of receivers used on board vehicles, boats, and on devices - limits and methods of measurement - specifications for active antennas.
道上车辆船舶和设备上用接收机保护的无线电干扰特性。限值和测量方法。有源天线规范。
Radio disturbance characteristics for the protection of receivers used on board vehicles, boats, and on devices - limits and methods of measurement - specification s for active antennas.
提出了一种新的基于子空间跟踪的自适应阵ds - CD MA多用户干扰抑制接收机。
It brings up a new DS-CDMA multiuser interference suppression receiver with a subspace tracking adaptive array.
GPS接收机的误差受多种因素影响，多径干扰便是其中一项。
The GPS error is influenced by a lot of factors, one of them is multipath effect.
本文为压制干扰下GPS接收机的干扰效果评估和干扰样式的选择提供了理论依据。
The results provide the theoretical basis for analyzing the effect of suppressing interference of the GPS receiver and the evaluation of choices of interference mode.
最后给出了跳频通信发信机、接收机以及干扰机成员的仿真模型，分析了频率偏移对多频连续波干扰性能的影响。
Finally, simulation models of FH transmitter, receiver and jammer are presented. The influence of frequency excursion on performance of multi-tone continuous wave jamming is analyzed.
本文设计的陷波器用于衰减罗兰C接收机的邻道干扰，而且其调谐是在微机管理下处自动进行的。
The notch filter proposed is used to attenuate the adjacent channel interference in the Loran-C receiver.
对于减少基于残留边带调制(VSB)的数字电视(DTV)接收机的符号间干扰(ISI)，判决反馈均衡器(DFE)是一种简单而有效的方案。
Decision feedback equalizer (DFE) is an efficient and low-cost scheme for suppressing intersymbol interference (isi) in vestigial sideband (VSB) based digital TV (DTV) receivers.
在语音和低速数据用户接收机中可以使用简单的干扰抵消器，用于消除一条高速数据信道产生的自干扰。
We can simply use an interference eliminator in voice and low rate data user receiver to eliminate the self-interference produced by high rate data channel.
本论文着眼于增强GPS接收机天线部分的抗干扰能力，提出基于天线阵列与自适应算法的的设计方案。
This thesis focuses on enhancing the anti-jamming ability of GPS receiver antenna. And a design based on antenna arrays and adaptive algorithm is presented.
系统误码率（BER）的分析显示干扰估计接收机系统的性能要优于传统的接收机系统。
The analysis of bit error rate (BER) indicates that the system with interference estimate receiver has advantage over traditional system.
本文研究和分析了在一般多径信道条件下，CD MA阵列接收机对于多址干扰和符号间串扰的联合抑制。
In this paper joint suppression of multiple access interferences and inter-symbol interferences by a CDMA array receiver is studied in multipath channels.
通过对载波接收机限幅干扰分析，提出电路改进的办法。
Based on the analysis of carrier receiver limited amplitude interference, provide a way of circuit modification.
得到了最大用户数时最佳的干扰功率密度与接收机噪声功率密度比。
The optimum mutual interference power density to receiver noise power density ratio for …
GPS干扰技术主要采用转发GPS干扰信号以欺骗敌方GPS接收机。
Technology of disturbing GPS signal mainly approach for enemy GPS receiver by using signal transpond theme.
这样的失真如果严重影响接收机性能，则空时抗干扰的应用将会受到很大限制。
If the distortion has a great influence on receiver performance, the application of STAP anti-jammer will be limited seriously.
若要在干扰环境下提高GPS的定位精度，必须采取措施提高GPS接收机的抗干扰能力，如采用外部导航辅助等。
If GPS positioning accuracy need be improved under the jamming circumstance, it must take measures to improve the anti-jamming ability of GPS receiver, such as outer navigation aid, etc.
其中电子侦察和频率引导过程由搜索接收机、干扰机、计算机和专用接口等组成模拟自动频率引导的子系统。
To simulate the process of reconnaissance and frequency guidance, a subsystem is made up of a searching receiver and the jammer, microcomputer and the special interfaces.
汽车发动机由高电压电火花点火，点火过程产生的电磁波辐射对车载无线电接收机及周围电磁环境都会造成电磁干扰。
Electromagnetic radiation, which is created during the ignition, will cause electromagnetic interference on the automotive radio receiver and the surrounding electromagnetic environment.
在GPS抗干扰接收机研究中，首先要对天线信号进行模数变换，ADC的性能直接影响接收机抗干扰的动态范围和输出信噪比。
In researching GPS anti - jam receivers, since the signal received by the antennas should be transformed into digital signal first, ADC determined the capability and performance of the receiver.
实现邻道双工通信，即消除本地发射机对接收机所产生的强信号阻塞干扰，是无线通信领域急待解决并有着十分重要意义的问题。
It is very important problem to achieve adjacent channel duplex in radio communication, that result in to eliminate the large signal blocking interference from local transmitter in reciever.
本文基于卫星导航定位系统接收机的智能天线抗干扰应用背景，研究了利用PN码的盲自适应波束形成算法。
The blind adaptive beamforming algorithms using PN code are studied in this paper, based on the smart antenna anti-jaming application in satellite navigation and position system receiver.
不平衡问题将会造成接收机的镜像干扰排斥能力大幅降低，镜像干扰将使得欲接收的信号严重失真。
I/Q imbalance problem causes finite rejection in the image frequency band, and the image interference will alias into the desired signal, severe distortion will occur.
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