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- mode suppression technique 波模抑制技术
- Secondly, this thesis deeply researches narrowband interference suppression technique based on lapped transform. 首先本文概述了扩频通信系统,介绍了窄带干扰抑制技术的发展现状。
- Interference Suppression Techniques in Electronics ? 电力电子系统干扰抑制技术
- The laboratory tests and underground application show that this dust suppression technique has re-markable effect on the total dust,especially on the respirable dust. 实验室试验和井下使用结果表明,这种喷雾降尘技术对总粉尘,特别是对呼吸尘具有显著的降尘效果。
- In the tuning range, the EML output power variation is less than 3 dB, the extinction ratio variation is very little and the side mode suppression is maintained more than 30 dB. A wavelength fast tunable EML by using phase tuning is also proposed. 在调谐范围内,激光器输出功率的变化小于 3dB。
- Single mode emission of an external cavity laser was obtained experimentally at 1 GHz modulation with side mode suppression ratio better than 40 dB, 3 dB dynamic line width about 0.1 nm, and 20 dB dynamic line width about 0.3 nm. 对所研制的光纤光栅外腔激光器进行了高频调制测量 ;得到了在 1GHz下的单模激光输出 ;边模抑制比在 40dB以上 ;3dB动态线宽为 0 .;1nm左右;2 0dB动态线宽为 0
- In order to effectively suppress the fast follower jammer from up-link in frequency-hopping satellite communication systems,a novel jamming suppression technique (AJDBFFH) of combining digital beamforming(DBF) with frequency-hopping(FH) is presented. 为了有效地抑制来自跳频卫星通信系统上行链路的快速跟踪干扰 ;本文提出了一种数字波束形成与跳频相结合的新型干扰抑制技术 (AJDBFFH) .
- TMSR Transverse Mode Suppression Ratio 横向模式抑制比
- Plasticity in the suppression techniques such as stamping, bending, flanging, such as tensile plate. 适用于可塑性的压制工艺,如冲压、弯曲、翻边、薄板拉伸等。
- New FPN Suppression Technique of CMOS Image Sensor CMOS图像传感器固定模式噪声抑制新技术
- Radio Suppression Technique for Motorcycle Engines 摩托车发动机的无线电干扰抑制技术
- Integrated fire suppression technique 合成灭火技术
- Firstly, this thesis briefly introduces the spread spectrum communication systems and the developing narrowband interference suppression techniques at present. 但在一些强干扰情况下,不得不借助于信号处理技术来提高系统的性能,以弥补扩频增益的不足。
- Simplex fire suppression technique 单一灭火技术
- My letter will convey some idea of my mode of life. 我的信将使你了解到一些我的生活方式。
- The spacecraft was in its recovery mode. 这艘飞船处于返回状态。
- He changed his whole mode of life. 他改变了整个生活方式。
- Biorthogonal Transform Domain Interference Suppression Technique 双正交变换域扩频通信抗干扰技术
- The level of formality determine the precise mode of expression. 不同的礼节程度决定所需的确切表达方式。
- Integrated EMI filter into surge suppression technique EMI滤波器与浪涌抑制技术的结合
