代码搜索:共模滤波
找到约 10,000 项符合「共模滤波」的源代码
代码结果 10,000
www.eeworm.com/read/148259/12479482
m u_chb1ap.m
function [b,a] = u_chb1ap(N,Rp,Omegac);
% 未归一化的切比雪夫-1型模拟低通滤波器原型
% --------------------------------------------------------
% [b,a] = u_chb1ap(N,Rp,Omegac);
% b = Ha(s) 分子多项式的系数
% a = Ha(s) 分母
www.eeworm.com/read/148259/12479565
m afd_chb2.m
function [b,a] = afd_chb2(Wp,Ws,Rp,As);
% 切比雪夫-2型模拟低通滤波器设计
% -----------------------------------------
% [b,a] = afd_chb2(Wp,Ws,Rp,As);
% b = Ha(s) 分子的系数
% a = Ha(s) 分母的系数
% Wp = 以弧度/秒为单位的通带边缘
www.eeworm.com/read/148259/12479568
m afd_chb1.m
function [b,a] = afd_chb1(Wp,Ws,Rp,As);
% 切比雪夫-1型模拟低通滤波器设计
% -----------------------------------------
% [b,a] = afd_chb1(Wp,Ws,Rp,As);
% b = Ha(s) 分子的系数
% a = Ha(s) 分母的系数
% Wp = 以弧度/秒为单位的通带边缘
www.eeworm.com/read/300737/13895449
m onedim2.m
% 一维particle滤波汲清波 改小凤的onedim +oneedim1的EKF
% Process function:
% x(k) = x(k-1)./2 + 25*x(k-1)./(1 + x(k-1).^2) + 8*cos(1.2*k) + w(k);
%
% Measurement function:
% y(k) = (x(k)^
www.eeworm.com/read/237777/13930890
m afd_chb1.m
function [b,a] = afd_chb1(Wp,Ws,Rp,As);
% 切比雪夫-1型模拟低通滤波器设计
% -----------------------------------------
% [b,a] = afd_chb1(Wp,Ws,Rp,As);
% b = Ha(s) 分子的系数
% a = Ha(s) 分母的系数
% Wp = 以弧度/秒为单位的通带边缘
www.eeworm.com/read/237777/13931025
m afd_chb2.m
function [b,a] = afd_chb2(Wp,Ws,Rp,As);
% 切比雪夫-2型模拟低通滤波器设计
% -----------------------------------------
% [b,a] = afd_chb2(Wp,Ws,Rp,As);
% b = Ha(s) 分子的系数
% a = Ha(s) 分母的系数
% Wp = 以弧度/秒为单位的通带边缘
www.eeworm.com/read/237777/13931033
m hr_type2.m
function [Hr,w,b,L] = Hr_Type2(h);
% 计算第二种低通滤波器设计的振幅响应Hr(w)
% -----------------------------------------------------------
% [Hr,w,b,L] = Hr_Type2(h)
% Hr = 振幅响应
% w = 在[0 pi] 区间内计算Hr 的频率点
%
www.eeworm.com/read/237777/13931070
m u_chb1ap.m
function [b,a] = u_chb1ap(N,Rp,Omegac);
% 未归一化的切比雪夫-1型模拟低通滤波器原型
% --------------------------------------------------------
% [b,a] = u_chb1ap(N,Rp,Omegac);
% b = Ha(s) 分子多项式的系数
% a = Ha(s) 分母
www.eeworm.com/read/237777/13931073
m hr_type1.m
function [Hr,w,a,L] = Hr_Type1(h);
% 计算第一种低通滤波器设计的振幅响应Hr(w)
% -----------------------------------------------------------
% [Hr,w,a,L] = Hr_Type1(h)
% Hr = 振幅响应
% w = 在[0 pi] 区间内计算Hr 的500个频率点
www.eeworm.com/read/201578/15401511
asv lowpass.asv
function y=lowpass(x,wc)
%低通滤波器
%close all;
%[x,fs,nb]=wavread('E:\MATLAB6p5\work\2006\manspeech.wav');
b=fir1(20,wc);a=[1];
y=filter(b,a,x);
% figure;
% subplot(2,1,1),plot(x);
% subplot(2,1