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- bandpass fiher 带通滤波器
- Pdf-87 design small microwave bandpass filter pdf, WINDOWS. 87设计小型微波带通滤波器。
- The products of polypropylene which were used in production of fiher,film,sheet and injection moulding. 还重点分析了聚丙烯产品在注塑、纤维、薄膜和片材等方面的应用。
- There is a great deal of demand in modern electronics, however, for bandpass amplifiers. 然而近代电子学对调谐的频率范围很宽的带通放大器提出很多要求。
- Steady-state system offsets are eliminated using an on-chip differential bandpass filter with integrated capacitor. 稳定状态系统偏移可使用带集成电容器的芯片差分带通滤波器来消除。
- This paper presents a set of design formulae for all-pole bandpass filter with equal inductances. 本文给出一组全极点等电感带通滤波器设计公式,从归一化的低通原型直接获得等电感的归一化带通滤波器。
- In this paper a microstrip disp disk cavities bandpass filter using gap capacitances coupling is proposed and tested. 本文提出一种间隙电容耦合的微带圆盘腔带通滤波器。
- The proposed configurations can realize lowpass, bandpass, highpass, notch and allpass transfer functions. 所提出的电路可以合成二阶高通，带通，低通，带拒及全通滤波器。
- Passive Optical Device: WDM, attenuator, optical switch, isolator, bandpass filter, modulator, waveguide product. 无源光器件：波分复用器，衰减器，光开关，环行器。
- Preparation technique of ultranarrow bandpass optical thin film filters has been described in detail. 详细地介绍了超窄带滤光片的制作技术。
- This paper have researched the method of designing lowpass, highpass and bandpass filters by U. 本文的工作是探讨了用三层U.
- In this thesis, combline, interdigital, folded and spiral bandpass filters with Chebyshev response are designed. 在论文第二部份，以柴比契夫响应设计梳型、指叉型、折叠型和涡型之带通滤波器。
- A novel method to suppress the spurious response of microstrip bandpass filter is proposed in this paper. 摘要提出了新的抑制微带带通滤波器寄生通带的方法。
- For a bandpass signal at no-integer band position,the first-order undersampling will cause spectrum aliasing. 对处于非整数带位的带通信号，一阶采样往往要引起频谱混迭。
- We get finally a multilayered LTCC three-stage bandpass filter with a small size and high frequency selectivity. 通过上述场与路相结合的设计方法，获得了尺寸小、频率选择特性好的多层LTCC三级带通滤波器。
- This method has the spatially localized, oriented, and bandpass, and is a self-adaptive signal statistical method. 该方法具有空间的局部性、方向性和频域的带通性，是一种自适应的图像统计方法。
- Finally, we present the design procedure of the dual-band bandpass filter and the diplexer by open loop ring resonator. 本论文所提出的使用步阶式阻抗共振器之平面式微带线双频带通滤波器与双工器之研制。
- In this paper, a bandpass FSS structure is designed.The units are the Jerusalem crosses arranged squarely. 论文设计了一种带通FSS结构，单元为耶路撒冷十字，按照正方形排列。
- Zhen B,Wu X H,Liu Z M.On the Use of Bandpass Liftering in Speaker Recognition[J]//Proceedings of ICSLP,Beijing,2000. 马志友;杨莹春;吴朝晖.;二次特征提取及其在说话人识别中的应用[J]
