- 更多网络例句与带通滤波器相关的网络例句 [注:此内容来源于网络,仅供参考]
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Furthermore,a quick way of selecting related parameters and a digital simulation of active band-pass filter single or two in series are given.
但理想带通滤波器仅在理论上存在,实际设计和应用的带通滤波器只能尽可能地逼近理想的带通滤波器。
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A good demonstration of adaptive filtering procedures, including band-pass filter fixed and variable bandpass filter demonstration.
详细说明:一个不错的自适应滤波演示程序,包括固定带通滤波器和可变带通滤波器的演示。
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The structure and characteristic of the band-pass filter are analyzed,and parameters of components are calculated,and a Back-EMF zero-cross detection circuit for BLDC motor sensorless control is designed in this paper.
分析了带通滤波器的结构、幅频和相频特性,计算获得了符合要求的参数,设计了由带通滤波器构成的无刷直流电动机无位置传感器控制用反电动势过零检测电路,并给出了该检测电路的简化型式。
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In order to avoid the cumbersome design,the bandpass filter is indierect designed by relationship between it and lowpass filter.
摘 要:为了避开直接设计带通滤波器的繁琐设计步骤要求,利用低通滤波器与带通滤波器的关系,间接设计带通滤波器是创新之处,即通过设计简单的低通滤波器从而达到设计带通滤波器的要求。
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Researching on the filter structure on the performance of it. Thus find a more reasonable model of the structure to achieve bandpass filter function. This paper used in the theoretical analysis and simulation software.
论文主要是研究带通滤波器的设计和仿真,同时也对带通滤波器的性能和结构进行了分析,研究了滤波器结构上对其性能的影响,从而找到一个比较合理的结构模型来实现带通滤波器的功能。
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With this structure,L waveband conventional microstrip interdigital bandpass filter has been improved based on SIR structure.
利用SIR增加了设计滤波器的灵活度,实现了对L波段传统微带交指带通滤波器的改进,得到了基于SIR结构的新型微带交指带通滤波器。
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The excellent agreements between simulated and measured results prove the accuracy of the established circuit model. Moreover, the varactor was added to the resonator to adjust its resonant frequency. As expected, the reactance introduced by the varactor indeed affects the net inductance and capacitance obviously. It is noted that, not only the shift with the center frequency, the inductive or capacitive of the reactance can also provide a parameter to switch its frequency toward the two directions away from the one without varactor. As a consequence, a wideband tunable band-pass filter is achieved. Although the bad quality factor with the diode strongly increases the insertion loss, this concept was proved to be available for effectively tuning the center frequency of such a class of band-pass filter.
另外,在共振器上的varactor是用来调整共振器的共振频率,如预期的,由varactor所造成的电抗确实的影响到共振器的总电感和电容值,值得一提的是,不仅滤波器的中心频率可以被改变,这电抗是电感性或是电容性也将决定滤波器的中心频率将大於或小於未加varactor时滤波器的中心频率,利用这个结果,我们也实现了一个宽的可调频率带通滤波器,虽然不理想之二极体的Q值增加了滤波器的介入损失,但这原理是被证明可有效的用於调变带通滤波器的中心频率。
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The impedance ratio and the meander could control the frequency of the second harmonic and the baseband ratio. According to that,we analyze several kinds of stepped impeedance resonator and use them to design the dual-band bandpass filters.In the thsis , The proposed bandpass filters and dual-band bandpass filters are designed for IEEE 802.11a/b wireless communicatuon system.
双频带带通滤波器是利用步阶阻抗谐振器之阻抗比与传输线之折线,可用来控制第二次谐波的频率与基频通带的比值,藉由改变阻抗比,来求得所要的第二次谐波,利用此特性,其中分析了几种不同形式的步阶阻抗谐振器,皆可用来设计双频带带通滤波器,带通滤波器与双频带带通滤波器是针对IEEE80211a与IEEE802.11b无线区域网路所设计。
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与audioedit豪华您可以执行双程转换之间的CD , MP3等, mp2 , wav ,的WMA ,和OGG ;打开,创建和保存音频文件中的任何支持的格式(也可以保存的任何部分,加载文件到磁盘作为一个新的文件);显示音频数据的波形(放大充分,放大,缩小,缩小垂直);播放音频文件或任何部分的文件;记录音频数据从一个麦克风或任何其他可输入设备;编辑音频文件的视觉(剪切,复制,删除选择,剪裁,修剪,粘贴,粘贴文件,混音,混音,从文件);适用於各种效果(放大,压缩,延时,均衡,淡出在和淡出,镶边,反转,正常化,相位,混响,扭转,收缩,沉默,舒展,颤音);适用於不同的过滤器,以任何选定的部分音频文件(带通滤波器,高通滤波器,高货架过滤器,低通滤波器,低大陆架滤波器,陷波器);插入噪音或沉默到音频文件;插入信息转化为音频文件(专辑名称,艺人,版权,流派,标题,年);完整的,多层次,撤消和重做的能力;先进,烧伤证明音频CD烧录;得多。
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The illustrated examples include a lumped element, Chebishev, bandpass filter using p- type resonators, a coaxial cavity bandpass filter using l/8 resonators with capacitive tuning, a coaxial cavity bandpass filter using l/4 resonators and a half wavelength via-hole direct-coupled filter.
被说明的例子包括一台lumped 元素、Chebishev 、带通滤波器使用p-类型谐振器,一台同轴洞带通滤波器使用l/8 谐振器以电容定调,一台同轴洞带通滤波器使用l/4 谐振器并且半波长通过孔指挥被结合的过滤器。
- 更多网络解释与带通滤波器相关的网络解释 [注:此内容来源于网络,仅供参考]
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band-pass filter:带通滤波器
+ 带通滤波器(Band Pass Filter)是一个[[无线电波滤波器]],其有一个特定的频率范围,在其中的被设计通过,同时拒绝在通频带外的频率. 电阻器-感应器-电容器电路就是带通滤波器的一个例子.
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Microwave band-pass filter:微波带通滤波器
912 微带型混频器 Micro-strip type mixer | 913 微波带通滤波器 Microwave band-pass filter | 914 微波带阻滤波器 Microwave band-stop filter
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self-adaptive band-pass filter:自适应带通滤波器
自适应频域滤波算法:frequency domain adaptive filter | 自适应带通滤波器:self-adaptive band-pass filter | 自适应卡尔曼跟踪滤波器:adaptive kalman filter
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bandpass filter:带通滤波器即此滤波器只能通过某一段频率
BALANCE : 平衡 | BANDPASS FILTER : 带通滤波器即此滤波器只能通过某一段频率 | BASKET : 喇叭的铁框部份
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bandpass filter:带通滤波器,带通滤光片
bandpass amplifier | 带通放大器 | bandpass filter | 带通滤波器,带通滤光片 | bandwidth | 带宽,频带宽度
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vhf bandpass filter:甚高频带通滤波器
vhf band 甚高频带 | vhf bandpass filter 甚高频带通滤波器 | vhf broadcasting 甚高频广播
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BPI BandPassFilter:带通滤波器
BP BandPass 带通,传送带 | BPI BandPassFilter 带通滤波器 | BW BandWidth 带宽
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bandpass:带通滤波器
其中这个特定的频率我们称之为截止频率(cutoff frequency); 高通滤波器(highpass),它的用途是使高于截止频率的信号全部通过,而对低于此频率的成分予以衰减; 带通滤波器(bandpass),它的用途是提升某一特定频率附近的信号,
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bandpass filter:带通滤波器,带通滤光片
bandpass amplifier || 带通放大器 | bandpass filter || 带通滤波器,带通滤光片 | bandwidth || 带宽,频带宽度
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Bandpass Filters:带通滤波器
Band-limited interpolation 带限内插 | Bandpass filters 带通滤波器 | Bandpass signal 带通信号