代码搜索:水声信号

找到约 10,000 项符合「水声信号」的源代码

代码结果 10,000
www.eeworm.com/read/169233/9873618

tdf s_clk.tdf

-- 生成串行时钟 20Mhz/130 ->153600(16*9600hz) SUBDESIGN S_clk -- *********子模块头,和文件同名*********** ( -- **************** 信号定义 *********** 20Mhz : INPUT = VCC; out : OUTPUT; ) VARIABLE
www.eeworm.com/read/169233/9873668

tdf fs_sft.tdf

% 发送用10位移位寄存器 % SUBDESIGN Fs_sft % *********子模块头,和文件同名******** % ( % **************** 信号定义 *********** % pi[7..0] : INPUT = VCC; load : INPUT = VCC; clk : INPUT = VCC; so,po[
www.eeworm.com/read/364678/9898581

c ad9850-si.c

//-----------------函数声明、通用变量定义-------------------------------------------------------- #include #include sbit FQ_UD=P1^0; //AD9850信号更新申请 unsigned char CON_word[5];
www.eeworm.com/read/165217/10071983

m watermark.m

%水印嵌入*********************************************************************************************(1) %1同步信号,在音频起始点嵌入10个幅值相同的点 [x,fs,nbits]=wavread('E:\wave1\0000.wav'); lenx=length(x); w=wavread(
www.eeworm.com/read/164949/10081028

m exa010102.m

%--------------------------------------------------------------------------------------- % exa010102.m, for example 1.1.2 % 说明 Chirp 信号的傅里叶变换和时频分析; % 注:在该程序中,用到了子程序 tfstft.m, 还要用到显示程序 tfrqv
www.eeworm.com/read/162858/10262898

m gen_am.m

function [x]=gen_am(fc,fs,fx,Ns,A,Q,SNR) %产生am信号 %fc:carrier frequency %fs:sampple frequency %fx:bandwidth of message signal %Ns:number of total samplles per segment %A:carrier amplitude %Q:mod
www.eeworm.com/read/162858/10262906

m gen_fm.m

function [x]=gen_dsb(fc,fs,fx,Ns,A,D,SNR) %产生fm信号 %fc:carrier frequency %fs:sampple frequency %fx:bandwidth of message signal %Ns:number of total samplles per segment %A:carrier amplitude %D:fm
www.eeworm.com/read/354817/10324145

c dds.c

//-----------------函数声明、通用变量定义-------------------------------------------------------- #include #include sbit FQ_UD=P1^0; //AD9850信号更新申请 unsigned char CON_word[5];
www.eeworm.com/read/161995/10348551

m f3_13.m

%产生信号 sig=fmlin(128,0.05,0.3,50); %显示 plot(real(sig),'LineWidth',2); hold on; plot(imag(sig),'ro--','LineWidth',1); legend('实部','虚部'); xlabel('时间 t'); ylabel('幅值 A');
www.eeworm.com/read/425287/10365643

m f3_13.m

%产生信号 sig=fmlin(128,0.05,0.3,50); %显示 plot(real(sig),'LineWidth',2); hold on; plot(imag(sig),'ro--','LineWidth',1); legend('实部','虚部'); xlabel('时间 t'); ylabel('幅值 A');