代码搜索:串行信号
找到约 10,000 项符合「串行信号」的源代码
代码结果 10,000
www.eeworm.com/read/461648/1551911
m program_14_06.m
% 使用Haar小波,得到相应的提升方案
lshaar = liftwave('haar');
% 添加ELS 到提升方案
els = {'p',[-0.125 0.125],0};
lsnew = addlift(lshaar,els);
% 对于简单信号,尺度为1进行LWT
x = 1:8;
[cA,cD] = lwt(x,lsnew)
% 对上面的信号,进行整数LWT
ls
www.eeworm.com/read/461648/1551915
m program_14_10.m
% 使用Haar小波,得到相应的提升方案
lshaar = liftwave('haar');
% 添加ELS 到提升方案
els = {'p',[-0.125 0.125],0};
lsnew = addlift(lshaar,els);
% 对于简单信号,尺度为1进行LWT
x = 1:8;
[cA,cD] = lwt(x,lsnew);
% 对上面的信号,进行整数LWT
l
www.eeworm.com/read/461648/1551960
m program_13_23.m
%装载源信号
load noisbump;
s=noisbump(1:1000);
figure(1);
subplot(2,1,1);plot(s);title('原始信号');
%采用默认阈值,以小波包函数wpdencmp对s进行压缩处理
[thr,sorh,keepapp,crit]=ddencmp ('cmp','wp',s);
[sc,treed,perf0,perfl2]
www.eeworm.com/read/457708/1595002
m dfs.m
function [Xk] = dfs(xn,N)
% 计算离散付利叶级数(DFS)系数
% ---------------------------------------------
% [Xk] = dfs(xn,N)
% Xk = 在0
www.eeworm.com/read/348968/3148982
asm text1.asm
RS EQU P2.1 ;LCD 寄存器选择信号
RW EQU P2.2 ;LCD 读/写选择信号
E EQU P2.3 ;LCD enable
COM EQU 50H
DAT EQU 51H
ORG 0000H
LJMP MAIN
ORG 0013H
LCALL READ ;RE
www.eeworm.com/read/341597/3248001
m dfs.m
function [Xk] = dfs(xn,N)
% 计算离散付利叶级数(DFS)系数
% ---------------------------------------------
% [Xk] = dfs(xn,N)
% Xk = 在0
www.eeworm.com/read/332396/3398656
m rcosine_filter.m
Fd= 1; %输入信号的采样率
Fs = 8; %输出信号的采样率
Delay = 3; %滤波器的群时延
R = 0.5; %滚降因子
[yf,tf] = rcosine(Fd,Fs,'fir',R,Delay);
plot(yf)
grid
xlabel('Time')
ylabel('Amplitude');
% impz(rrcfilter,1); % 另外一种
www.eeworm.com/read/328695/3437105
vhd clk_div.vhd
library ieee;
use ieee.std_logic_1164.all;
use ieee.std_logic_unsigned.all;
entity clk_div is
port(clk20M:in std_logic;------时钟信号20MhZ
clk500k:out std_logic;----频率信号输出500kHz
clk1M
www.eeworm.com/read/318233/3570985
m program_14_06.m
% 使用Haar小波,得到相应的提升方案
lshaar = liftwave('haar');
% 添加ELS 到提升方案
els = {'p',[-0.125 0.125],0};
lsnew = addlift(lshaar,els);
% 对于简单信号,尺度为1进行LWT
x = 1:8;
[cA,cD] = lwt(x,lsnew)
% 对上面的信号,进行整数LWT
ls
www.eeworm.com/read/318233/3570989
m program_14_10.m
% 使用Haar小波,得到相应的提升方案
lshaar = liftwave('haar');
% 添加ELS 到提升方案
els = {'p',[-0.125 0.125],0};
lsnew = addlift(lshaar,els);
% 对于简单信号,尺度为1进行LWT
x = 1:8;
[cA,cD] = lwt(x,lsnew);
% 对上面的信号,进行整数LWT
l