notch filter
英 [nɒtʃ ˈfɪltə(r)]
美 [nɑːtʃ ˈfɪltər]
陷波滤波器；频率特性曲线下凹的滤波器；阶式过滤器
双语例句
- Comparison of the output of the notch filter between the two algorithms demonstrates the feasibility and priority of the new one.
将陷波器的仿真输出结果与传统方法设计的陷波器仿真输出结果进行了比较，充分显示了新方法的可行性和优越性。 - Design of high-efficiency FRM notch filter with frequency point accurately controlled
陷波频率点可精确控制的高效FRM陷波器设计 - Thus a comb notch filter based new interference reduction method is proposed.
文中提出了一种梳状陷波器干扰抑制新方法。 - Design of Adaptive Notch Filter to Suppress Coupled Vibration of Maglev Vehicle and Guideway System
抑制磁浮系统车轨耦合振动的自适应陷波滤波器设计 - Weak Signal Detection and Recovery from Nonuniform Samples Using Notch Filter
非均匀采样下小信号检测与重构的陷波方法 - Directional Performance of Four-cell-square-array in Plane Decided by Adaptive Notch Filter
自适应Notch滤波器四元平面方阵定向性能 - A Signal Processing Method for the Coriolis Mass Flowmeter Based on a Normalized Lattice Notch Filter
基于归一化格型陷波器的科里奥利质量流量计信号处理方法 - Cerebellar dysfunction in attention-deficit/ hyperactivity disorder children: a fMRI study Study on Simulation of AVI Based on Adaptive Notch Filter
注意缺陷多动障碍儿童小脑功能缺陷的功能磁共振成像基于自适应陷波器的主动隔振仿真研究 - The detection results were used to design a notch filter, which is applied to suppress the narrow-band interference in the simulation system, resulting in a satisfactory output.
根据这些参数设计的陷波器仿真干扰抑制，得到了比较满意的效果。 - Notch filter feedback control for chaotic motion of fluid conveying pipe
输流管道混沌运动的凹槽滤波反馈控制研究 - Application of adaptive Notch filter in signal's processing of array
自适应Notch滤波器在阵列信号处理中的应用 - A Steady Cascaded Algorithm of Complex Adaptive IIR Notch Filter
一种稳健的自适应IIR陷波器复数级联算法 - The design of an improved notch filter on surface EEG measurement On the frequency notched planar ultra-wideband antennas
脑电信号采集中工频陷波电路的设计陷波特性平面超宽带天线的研究进展 - Meanwhile, the switched capacitor notch filter is designed, which can adjust center frequency freely by changing the switching clock frequency and make the center frequency highly accurate and stable.
介绍了数字化开关电容滤波技术，并设计了可以通过改变开关时钟频率来自由调整中心频率的开关电容带阻滤波器，使中心频率具有很高的精度和稳定度。 - Study on Simulation of AVI Based on Adaptive Notch Filter
基于自适应陷波器的主动隔振仿真研究 - EEG Signal Denoising Based on Notch Filter and Wavelet Transform
基于陷波器和小波变换去除自发脑电信号噪声的方法 - The design and implementation of notch filter for removing power-lin interference from BSPM with 128 channel
128道体表电位抗工频干扰陷波滤波器的设计与实现 - A Introduction to the Projection Filter with Application to Bayes Filtering Problem The design principle and the circuit of The μ p-con-trolled notch filter are emphasized.
投影滤波器原理在贝叶斯滤波中的应用本文重点介绍μ控制的陷波滤波器电路，简述了它的设计思想和工作原理。 - Parameters of each second-order notch filter are optimized concurrently with LMP ( Least Mean P-power) algorithm.
各个二阶陷波器的参数采用LMP（leastmeanpower）算法同时进行优化，并利用该参数得到信号的频率。 - The traditional method to remove power frequency interference is to use a notch filter or adaptive filter.
传统方法是采用陷波滤波器或自适应滤波。 - An adaptive line enhancer based on the above notch filter extracts the fundamental frequency signal from noisy data.
采用自适应谱线增强器从含有噪声的数据中提取出基频信号。 - There is only one parameter to be estimated in the adaptive notch filter.
自适应陷波器只需估计一个参数。 - Two examples that are IIR notch filter and IIR low-pass filter are given, the stability of filters and the effects of quantification of coefficient are also analyzed.
本文给出了IIR陷波滤波器和低通滤波器两个设计实例，对设计的滤波器都进行了稳定性分析和系数量化影响分析； - The parallel and series Adaptive Notch Filter ( ANF) can be used to filter several frequencies of Signals.
本文讨论了用多个低阶的自适应陷波滤波器串联或并联起来过滤多个频率的信号。 - To remove low frequency interference effectively from signal by lattice IIR notch filter, the problem of sensitivity to coefficient is investigated.
为了有效地消除信号中的低频干扰，本文研究了IIR格型陷波滤波器的系数敏感度问题。 - The modification of the notch filter made the extra phase-shifting introduced to the control system passband reduced and so the control performance was improved.
对陷波滤波器进行了改进，使得引入控制系统通频带的附加相移减小，降低了对系统控制性能的影响。 - The Study of Removing Low Frequency Interference from Signal by IIR Lattice Notch Filter
用IIR格型陷波器消除信号中低频干扰的研究 - And a treatment of discharge signal by adopting cascaded second order notch filter which filters the DSI signal.
采用级联二阶IIR陷波滤波器，对放电信号进行处理，滤除DSI信号以抑制干扰。 - A notch filter with lead-lag correction is proposed for unbalance vibration suppression.
提出了超前-滞后校正陷波器，实现了转子不平衡振动响应抑制。 - The adaptive notch filter is combined with the method of frequency estimation of the mean system is proposed.
本文提出了自适应陷波器结合均值系统频率估计的方法。