Chinese translation for "波导滤波器"

waveguide filter

Related Translations:

组合滤波器:  combining filtercomposite filters

低滤波器:  low filter

振幅滤波器:  amplitude filter

液体滤波器:  liquid filter

石蜡滤波器:  paraffin filter

延迟滤波器:  delay filterfilter with time delay

旁通滤波器:  bypass filter

相关滤波器:  correlation filter

光滤波器:  optical filter

上限滤波器:  upper limiting filter

Example Sentences:

	1.	An improved genetic algorithm and its application in e - plane waveguide filter design 面波导滤波器设计中的应用
	2.	A ka - band bpf would be developed and used in the rardar system 同时制做一只ka波段的波导滤波器，用于毫米波合成孔径雷达系统中。
	3.	A novel e - plane metal insert waveguide filter is presented in this paper . comparing to conventional e - plane waveguide filter , great improvments have been made in stop - band attenuation of a bpf 为了提高e面全金属膜片矩形波导滤波器的阻带性能，本文对滤波器的结构做了改进，采用了混合膜片的形式。
	4.	The research is focused on the influence of the size of the coupling port , coupling line and the capacitive metal rods in cutoff waveguide on the gap impedance 研究结果表明：模双间隙腔连接截止波导段的耦合口的尺寸主要影响输出腔的外观品质因数，而耦合接头的粗细和电容性销钉的大小和插人深度对截止波导滤波器的调谐具有重要影响。
	5.	Since the coupling line brings about an additive inductance in cutoff waveguide filter , which makes the quality factor bigger and resonant band narrower , it - mode double gap cavities are not more advantageous to achieve wider band than the single gap cavities loaded by cutoff waveguide filters 因此，模双间隙腔加载截止波导滤波器型输出回路并不比单间隙腔加载截止波导滤波器型输出回路有更好的带宽优势。
	6.	This dissertation is a part of the research project , " millimeter wave synthetic aperture radar ( sar ) " , which is the pre - researchful item of the elelctric 10th institute of ministry of information industry . it ' s aim is to improve performance of stop - band of waveguide band - pass filter ( bpf ) 本论文工作是中国电子科技集团公司第十研究所“十五”预研项目“毫米波合成孔径雷达”中的一部分。要求对目前的e面全金属膜片波导滤波器进行改进，提高其阻带性能。
	7.	Compare to the normal rectangular waveguide , ridge waveguide has the character of broader bandwidth , smaller dimension , lower equivalent characteristic impedance , etc . because of these merits , it is used more and more widely , such as broadband ridge waveguide filter , broadband direct coupler , diplexer , frequency converter , phase shifter , ridge waveguide slot antenna array , and so on 与普通矩形波导相比，脊波导具有工作频带宽、尺寸小、等效特性阻抗低等特点。由于脊波导本身的特点，使其得到了越来越多的应用，例如宽带脊波导滤波器、宽带定向耦合器、双工器、变频器、移相器、脊波导缝隙天线阵等等。
	8.	In this paper , an improved genetic algorithm ( ga ) was applied to the design of high performance e - plane waveguide filters at the first time . for dealing with the shortcoming of ga as low efficiency in local optimum searching , the idea based on parallel genetic algorithm ( pga ) known as separate local optimization was presented . by separating the whole population into sub - populations , and adding a new operator known as crossover between two sub - population , the new method can provide as 2 3 times quickly as traditional ga . all numerical examinations illustrated the high convergence speed and good global searching of the new algorithm , and proved the validity of it 由于遗传算法表现出良好的全局搜索性能，因此本文将其应用于高性能e面波导滤波器的设计中.针对传统遗传算法所存在的局部搜索能力差的缺点，本文在并行遗传算法的基础上，通过将原有群体划分为多个子群体，利用多个子群进行局部极值点的搜索，并利用群间迁徙，使改进后的算法收敛速度平均提高了2 3倍.数值实验表明算法具有较快的收敛速度和较好的全局搜索性能，证明了算法的有效性
	9.	Two kinds of filters are presented : by transferring the conventional waveguide cavity filter to the siw , a narrow bandstop filter is designed and simulated , get characteristic of narrow - band bandstop filtering . for example , relative bandwidth 1 . 2 % , most attenuation of 48db in band . electromagnetic bandgap ( ebg ) structures present “ forbidden band ” characteristics , siw features high - pass characteristics , so bandpass filters can be composed by combing ebg and siw 本论文提出了两种基片集成波导滤波器结构:将传统的腔体滤波器概念运用于基片集成波导结构,设计出了一种窄带带阻滤波器,对其进行仿真,得到了窄带带阻滤波特性,如相对带宽为1 . 2 % ,最大衰减为48db 。
	10.	Two type microwave bandpass filters are applied to meet different bandwidth requirements . the filters of the 2 % relative bandwidth is realized by ^ / 4 coupled waveguide filters , whereas the ones of 1 % relative bandwidth utilizes e - plane septum mounted in the wavefuides . very compact diplexers are achieved by different configurations individually 根据不同的设计指标，作者提出了两种双工器模型：波导分支滤波器双工器和准平面e面波导双工器；并且选用不同的滤波器形式来实现通道滤波器：用4耦合波导滤波器设计出相对带宽为2的窄带滤波器，而相对带宽仅为1的极窄带滤波器是采用过正面滤波器来实现的。

Similar Words：

"波导棱镜" Chinese translation, "波导连接器" Chinese translation, "波导裂缝电桥" Chinese translation, "波导临界因次" Chinese translation, "波导流体量热计" Chinese translation, "波导模" Chinese translation, "波导模拟" Chinese translation, "波导模拟器" Chinese translation, "波导模型抑制器" Chinese translation, "波导纳" Chinese translation