| 1. | Study of active disturbance rejection controller on filtering
自抗扰控制技术滤波特性的研究 |
| 2. | Theoretical studies of a novel design of interleaver based on mach - zehnder interferomiter
滤波特性新结构的理论研究 |
| 3. | Research on gain of doped photonic crystal fiber with raman amplification of soliton
准周期结构一维光子晶体的带隙特性与滤波特性 |
| 4. | Investigation of perfect multi - channel filtering properties of complex - period photonic crystals
复周期光子晶体的理想多通道滤波特性 |
| 5. | Analysis of filter properties and responses on two kinds of signals of piezoelectric vibrators
压电振子的滤波特性及对两种信号的响应分析 |
| 6. | In a same standard , pcb based on butterworth 、 chebyshev 、 legendre are dsigned out , the dimension and filter function are compared
同一指标下，设讨出巴特沃斯、契比雪夫、勒让德原型滤波器印制板，给出并比较了实现尺寸与滤波特性。 |
| 7. | Two models were given to analyze the characteristics of distributed spatial filtering of bend multimode fiber and the multimode fiber amplifier in this paper
本论文主要工作是提出了用于分析弯曲多模光纤的空间滤波特性的理论模型和存在弯曲损耗时的光纤放大器等效模型。 |
| 8. | The merits of dds such as super fine frequency resdutlon 、 high frequency accuracy 、 easy programmed can be in combination with the excellent character of narrow - band tracing filter merits of pll
它可以将dds的超高频率分辨率、高频率精确度、容易实现程控等优点与锁相环良好的窄带跟踪滤波特性相结合。 |
| 9. | We simulate other structures using the commercial software cst microwave studio , we get the tendency of the change , better filtering characteristics and we gain some useful conclusions
利用电磁仿真软件cstmicrowavestudio对其他基片集成波导结构进行仿真,得出其特点和变化趋势,得到了较好的带通滤波特性,得出了一些有用的结论。 |
| 10. | ( 3 ) a previous way of iris feature extraction based on gaussian - hermite moment is studied and applied in this paper , and the imfluences of some important parameters are explained
3 .研究了gaussian - hermite矩的滤波特性,并参照已有的利用gaussian - hermite矩提取虹膜纹理特征的方法,用此方法对虹膜信号进行特征提取,同时,说明了各类参数对识别结果的影响。 |
