1) noise-suppressed character chart
噪声压制特性图
2) barrage noise jamming
压制性噪声干扰
1.
Firstly,the characteristic of barrage noise jamming is analyzed in this paper.
压制性噪声干扰是机载相控阵雷达中最重要的干扰形式。
3) noise suppression
噪声压制
1.
Results show that the HHT method is effective to process MT data,and it is a better method than traditional methods in noise suppression and extraction of useful information from signals.
文中从三个方面讨论了HHT在MT数据处理中的应用:①提出利用Hilbert谱对MT数据进行时段筛选,提高信号品质;②利用经验模态分解和Hilbert谱分析MT数据中的噪声分布特征,进行噪声压制;③利用经HHT处理后的数据从Hilbert谱统计估算阻抗张量,使MT数据非平稳性带来的估算偏差最小化。
5) noise suppressing
噪声压制
1.
By analyzing the working-patterns and locating principle of the passive locating systems,the essay brings up 3 methods in order to improve the counter-measurement methods that were used originally in active radar interferences to interfere passive locating systems-noise suppressing,vivid fake targets and distributed false targets.
本文通过对无源定位系统的工作特点及其定位方式的分析,在传统的有源雷达干扰方式基础上加以改良,设计了两种针对无源定位系统的欺骗干扰方式——噪声压制、逼真假目标和分布式假目标。
6) noise characteristic
噪声特性
1.
A study on noise characteristics and sound insulation technology for high speed punch press;
高速冲床噪声特性及隔声技术的研究
2.
Er~(3+)/Yb~(3+)Co-doped double-clad fiber amplifier pumped at 980 nm is analyzed for gain and noise characteristics based on the rate equation and light propagation equation.
基于速率方程和光传输方程,对980nm激光泵浦Er3+/Yb3+共掺双包层光纤放大器的增益和噪声特性进行了分析。
3.
Built up pyroelectric detector circuit system s transmissionfunction,the system s noise characteristic and affection factor are analyzed,and the effect on fast response, stability,signal plus,and signalto noise of each parameter are discussed.
建立了热释电探测器电路系统的传递函数,分析了系统的噪声特性及影响因素,分析并讨论了各参数对系统快速性、稳定性、信号增益及信噪比的影响。
补充资料：压制
压制
suppression
压制(suppression)将个人不能接受的观念、情感或记忆材料从意识驱逐到潜意识的过程或现象。压制不同于压抑(repression)，前者被看作是意识的活动，与潜意识无关:后者被认为是潜意识的活动。此外，被压制的材料一般是不完全的，易于进入人的意识之中。 (梁宝勇撰徐俊见审)
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