-
watermaking
实现数字图像水印的嵌入与提取，文件分为两个，一个为嵌入，一个为提取(digital image watermarking)
- 2010-05-09 19:06:05下载
- 积分：1
-
simbasebandex_revise_bit
基带条件下QPSK误码率仿真，具有很大参考价值(Under the conditions of the baseband QPSK BER simulation, has great reference value)
- 2015-04-08 22:51:58下载
- 积分：1
-
FIR-IIR
无线脉冲滤波器和有线脉冲滤波器，两种滤波器的产生。(FIR, IIR filter generates two kinds of)
- 2013-12-09 22:06:41下载
- 积分：1
-
Bayliss
用来计算一定副瓣要求下的Bayliss权分布和对应的方向图(Bayliss rights used to calculate the distribution of certain side-lobe request and the corresponding pattern)
- 2020-12-09 16:19:19下载
- 积分：1
-
流层干延迟模型Saastamonien模型SAAS
对流层干延迟模型Saastamonien模型的MATLAB代码，同时包含验证PWV残差图(Tropospheric delay model Saastamonien MATLAB code and contains validation PWV residual plots)
- 2020-07-16 10:38:50下载
- 积分：1
-
WienerFilt
Wiener Scalart96维纳滤波算法，是1996年Wiener发明的算法。用于跟踪噪声信号，然后通过噪声信号的频谱图，将信号进行过滤(Wiener Scalart96 Wiener filtering algorithm, Wiener 1996, invented the algorithm. Used to track the noise signal, and then the noise signal spectrum, the signal filtering)
- 2010-10-14 04:36:49下载
- 积分：1
-
EEE-212-lab-sheet
empirical formula with kaiser
clc
clear all
fs=1000
fc=250
df=50
r=0.001
f=fc/fs
dw=2*pi*(df/fs)
a=-20*log(r)
n=floor(((a-8)/(2.285*dw))+1)
if a>50
b=0.1102*(a-8.7)
elseif a>=21 && a<=50
b=0.5842*((a-21)^0.4)+0.07886*(a-21)
elseif a<21
b=0.0
end
w=kaiser(n,b)
for i=1:n
if i~=(n-1)/2
hd(i)= (2*f*sin((i-((n-1)/2))*2*pi*f))/((i-((n-1)/2))*2*pi*f)
elseif i==(n-1)/2
hd(i)=2*f
end
end
for j=1:n
h(j)=w(j)*hd(j)
end
subplot(3,1,1), plot(w)
subplot(3,1,2), plot(h)
subplot(3,1,3), plot(h,n)
- 2014-12-24 23:21:13下载
- 积分：1
-
dane
data to fit circle...............................................
- 2012-01-07 20:13:30下载
- 积分：1
-
matlab--icp--point
matlab 经典的ICP点云配准算法 ，已经通过测试，下载即可运行，可以很好的帮助你理解ICP算法(matlab classic ICP point cloud registration algorithm has been tested download to run can be very good to help you understand the ICP algorithm)
- 2013-05-22 23:55:25下载
- 积分：1
-
PV_final
说明： 光伏发电模型,能实现光伏最大功率点跟踪,可以跑出仿真(Photovoltaic power generation model can realize maximum power point tracking of photovoltaic)
- 2020-06-20 18:40:02下载
- 积分：1
