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lsm
- 数字信号处理 传统的宽带信号中抑制正弦干扰的方法是采用陷波器(notch filter),为此我们需要精确知道干扰正弦的频率.然而当干扰正弦频率是缓慢变化时,且选频率特性要求十分尖锐时,则最好采用自适应噪声抵消的方法.下图是用一个二阶FIR的LMS自适应滤波器消除正弦干扰的一个方案。-DSP
ANF
- This code simulates an adaptive notch filter
LMS
- 用LMS算法实现对自适应谱线增强器的仿真，自适应谱线增强器与陷波器的基本原理-LMS algorithm with adaptive line enhancer of the simulation, adaptive line enhancer with the basic principles of notch filter
MATLAB-IIR-filter-design
- 基于MATLAB的工频干扰陷波器设计-MATLAB-based frequency interference notch filter design
IIR-filter-ECG-baseline-drift
- MATLAB-based frequency interference notch filter design
Project
- SIMPLE NOTCH FILTER ... A NOTCH TO FILTER 50 HZ FROM ECG SIGNAL-SIMPLE NOTCH FILTER ... A NOTCH TO FILTER 50 HZ FROM ECG SIGNAL..
nothcfilter
- 针对EMG（肌电信号）的频率范围，设计一个带通+陷波 滤波器-For EMG (EMG) frequency range, the design of a band-pass+ Notch filter
notch-reject-filter
- guassian notch reject filter
xianboqi
- 利用matlab变成实现一个陷波滤波器（notch）-Using matlab to implement a notch filter into (notch)
FF_CTRL
- 简单实用的FIR notch 滤波实用，可以直接使用。 y(n) = 0.5*x(n) - 0.5*x(n-m)-simple FIR notch filter,y(n) = 0.5*x(n)- 0.5*x(n-m)
Digital-Notch-Filter
- Digital Notch Filter
notch-filter-design
- notch滤波器设计与实现，介绍notch原理及其结构，用matlab代码实现，已经调试通过-notch filter design and implementation, introduced notch principles of its structure, using Matlab code, debugging has been passed
notch-a-others
- matlab编写的陷波滤波器和维纳滤波器重构模糊图像的程序，还有一个程序实现了冈萨雷斯的《数字图像处理》第5章第20题的问题。-matlab prepared notch filter and Wiener filter blurred image reconstruction process, there is a program to solve the Gonzalez " Digital Image Processing" Chapter 5 of the 20 que
With-double-notch-
- 具有双陷波特性的超宽带天线设计与研究-With double notch characteristic of ultra-wideband antenna design and research
Notch
- 陷波器是一种特殊的带阻滤波器,其阻带在理想情况下只有一个频率点,因此也被称为点阻滤波器。这种滤波器主要用于消除某个特定频率的干扰,例如,在各种测量仪器和数据采集系统中用于消除电源干扰的工频陷波器。该程序实现利用陷波滤波器消除图像的电源干扰。-Notch is a special band rejection filter, the stop band in the ideal case , only one frequency , it is also known as point-stop f
notch
- notch filter specific design in matlab
Peaking-_-Notch-IIR-Filter
- Peaking _ Notch IIR Filter
自适应陷波滤波器设计
- 关于陷波滤波器的设计，用MATLAB编程的一个简单例子(About notch filter design, with MATLAB programming of a simple example)
code
- notch filter for separate alpha gamma beta from eeg
Study of Varying Fiber Orientation and Notch
- Study of Varying Fiber Orientation and Notch Diameter in Semicircular Side-Notched Composite Laminates Under Static