代码搜索：小信号
找到约 10,000 项符合「小信号」的源代码
代码结果 10,000
www.eeworm.com/read/242841/12980197
doc pwm信号生成原理.doc
www.eeworm.com/read/322783/13366709
rar 信号与系统课件.rar
www.eeworm.com/read/311231/13633581
vi 信号测量1.vi
www.eeworm.com/read/310888/13641745
dsn 信号灯控制.dsn
www.eeworm.com/read/310888/13641748
asm 信号灯控制.asm
ORG 0030H
MOV SP,#60H
MOV P2,#00H
MOV P1,#0FH
START: JNB P1.0,A0
JNB P1.1,A1
JNB P1.2,A2
JNB P1.3,A3
SJMP START
A0: MOV DPTR,#TAB
ACALL DISP
SJMP S
www.eeworm.com/read/309582/13668156
pdf 自适应信号处理.pdf
www.eeworm.com/read/307265/13724921
txt 14.1.3 正弦信号发生.txt
SINSG:
MOV R5,#00H
SIN:
MOV A, R5
MOV DPTR,#CTABH
MOV R5,#00H
SIN:
MOV A,R5
MOV DPTR,#CTABH
MOVC A,@A+DPTR
MOV DPTR,#0DFFFH
MOVX @DPTR,A
INC R5
www.eeworm.com/read/305534/13766469
ppt §1.3 信号的运算.ppt
www.eeworm.com/read/303278/13819193
txt 14.1.3 正弦信号发生.txt
SINSG:
MOV R5,#00H
SIN:
MOV A, R5
MOV DPTR,#CTABH
MOV R5,#00H
SIN:
MOV A,R5
MOV DPTR,#CTABH
MOVC A,@A+DPTR
MOV DPTR,#0DFFFH
MOVX @DPTR,A
INC R5
www.eeworm.com/read/303017/13823922
m 1.产生信号.m
clear;
clc;
syms w;
1/int(1/(2*pi)/(abs(1+0.1*exp(-i*w)-0.8*exp(-i*w*2))^2),w,-pi,pi)
% 计算噪声方差 结果为0.2700
V=sqrt(0.27)*randn(500,1); % 产生白噪声序列V(n)
var