1) anti interference function
抗干扰功能
1.
It, for the first time, puts forward the group principle and the anti interference function of the group function, and the basic way of enriching the result of comprehensive evaluation.
首次提出集化函数的集化准则及其抗干扰功能和丰富综合评价结果的基本途径 。
2) Anti-jamming ability
抗干扰能力
1.
Applied the PID controlling strategy,after setted the PID controller rational parameters,which have strongly the anti-jamming ability.
运用此PID控制策略,对PID参数进行合理的设置后,其抗干扰能力将极大增强。
2.
Based on the primary measurement formula of radar anti-jamming ability for active masking jamming,the main factors connected with radar inherent anti-jamming ability for active masking jamming are discussed first,then radar additive anti-jamming ability for active masking jamming after using some kinds of anti-jamming measures is analyzed with simulations.
在原有雷达抗有源压制性干扰能力度量公式的基础上,首先讨论标志雷达固有抗有源压制性干扰能力的主要因素,然后通过仿真分析了采取一些抗有源压制性干扰措施后雷达的附加抗干扰能力,最后结合固有和附加的抗干扰能力给出一个雷达抗有源压制性干扰能力的综合指标。
3.
Aimming at the problem of wide interval Frequency Hopping Processing Gain arithmetic in the common used,adopt modificatory arithmetic and calculate wide interval Frequency Hopping Processing Gain,analyse BER and anti-jamming ability at the same time,point out superiority and shortage compared with traditional Frequency Hopping.
论文主要对宽间隔跳频进行了介绍,给出了实现方法,针对我们常用的宽间隔跳频增益算法存在的问题,采用修正算法对宽间隔跳频增益进行了计算,同时分析了误码率及抗干扰能力,指出了和传统跳频相比较存在的优势和不足。
3) Anti-interference capability
抗干扰能力
1.
Influence of communication system s anti-interference capability on commanding efficiency;
通信系统抗干扰能力对作战指挥效率的影响评估研究
2.
The results of the test for 3 months show that the anti-interference capability of this type of extensometer has been impoved much more then those in common use.
介绍了一种双传感器组成差分结构的伸缩仪,该仪器在武汉地震台进行3个月的试验结果表明:差分式结构明显地提高了伸缩仪的抗干扰能力。
3.
A coordinated design of multi-factors method based on catch probability was put forward to improve anti-interference capability of missiles,according to analysis of the characteristics of OTH anti-ship missiles and the causes of catch probability,which was statistically computed thru uniform design.
依据超视距反舰导弹的特点和对捕捉概率影响因素的分析,提出一种基于捕捉概率的多因素协调设计的方法,用于提高导弹抗干扰能力。
4) anti-jamming capability
抗干扰性能
1.
This paper introduces the operation theory and classification of deception jamming and the anti-jamming technology of radar,puts forward the performance evaluation criterion and index of naval gun tracking radar resists active deception jamming,provides references for the test and evaluation of anti-jamming capability of naval gun radar in range.
介绍了欺骗式干扰的作用原理、分类和雷达抗干扰技术,提出了舰炮跟踪雷达抗有源欺骗式干扰性能评估准则以及指标,为靶场开展舰炮雷达抗干扰性能试验与评估提供了参考。
2.
According to the anti-jamming capability after simulating with the present of different jamming types,the article makes the conclusion of useful jamming pattern and the way of strengthening the jamming preformence,which provides convincing support to the application and anti-jamming research of high speed frequency-hopping communication system.
介绍了跳频通信的基本原理,建立了Simulink环境下的高速跳频通信系统模型,针对不同干扰样式进行了仿真,并分析其抗干扰性能,得到了有效干扰的样式,提出了增强干扰效果的结论,为高速跳频通信系统的应用及其对抗研究提供有力支持。
5) anti-jamming performance
抗干扰性能
1.
MTD radar system simulation and its anti-jamming performance analysis;
MTD雷达系统仿真及其抗干扰性能分析
2.
Based on the analysis on anti-jamming performance of DSSS and Smart AGC, the simulation evaluation for anti-jamming performance of DSSS combined with Smart AGC is made using MATLAB.
在分析DSSS和Smart AGC技术的抗干扰性能基础上,用MATLAB对DSSS结合Smart AGC的干扰效果进行了仿真评估。
3.
The difference in anti-jamming performance between GPS C/A and P(Y)-code due to code length difference is analyzed.
讨论C/A码与P(Y)码重复周期的不同对各自抗干扰性能的影响。
6) performance of anti-jamming
抗干扰性能
1.
Then the performance of anti-jamming is analyzed tho-roughly by simulating the system based on Simulink in cases of white Caussian nosie and frequency interference.
运用Simulink建立系统的链路仿真平台,并且在高斯白噪声、频点干扰等干扰方式下进行仿真,对其抗干扰性能进行较深入的分析。
补充资料：《潜在抗干扰性理论》
阐述无线电接收设备潜在抗干扰性理论的名著，苏联B.A.卡捷尼柯夫著。1947年作为博士论文在苏联莫斯科动力学院发表，1956年在莫斯科正式出版。全书共13章,分为4个部分。第一部分是阅读本书的预备知识。第二部分叙述离散消息传输系统的潜在抗干扰性，分别讨论了两个离散值信号和多离散值信号下的理想接收机和潜在抗干扰性。第三部分叙述连续消息、参量传输系统的潜在抗干扰性，分别讨论了不同调制方式（调幅、调频、脉冲调制）和不同噪声干扰强度（弱噪声、强噪声干扰）下的系统潜在抗干扰性。第四部分讨论连续消息、波形传输系统的潜在抗干扰性，分别研究了直接调制、脉冲调制（脉冲调幅、脉冲调位、脉冲调频）和积分调制系统的潜在抗干扰性。这本书是研究最佳接收理论的重要理论著作。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条