-
Ocean-Imaging-by-SAR
一种快速的海面特征SAR成像仿真技术_王爱明(Features a fast sea SAR imaging simulation technology _ Wang Aiming)
- 2020-11-07 17:09:50下载
- 积分:1
-
xyz.zip
MATLAB计算程序,计算符合预测。包括技部分。(Ahfsdafadskflagklhdashdaadfafdadsadsfdasfadk)
- 2009-04-26 20:05:45下载
- 积分:1
-
Timer
CC2530的定时器实验,使用IAR编写。(CC2530 key experiments, using IAR preparation procedures.)
- 2014-02-14 10:29:09下载
- 积分:1
-
latlon
用Matlab软件画出给定区域的
空间曲面图形.(Using Matlab software to draw a given region of space-surface graphics.)
- 2009-09-06 01:05:59下载
- 积分:1
-
example4_4
例4:在sinc(t)信号中叠加噪声,分析对应频谱
fs=100 采样频率,必须大于两倍基带信号最高频率
ts=1/fs 采样时间间隔
T=2 时间窗大小
(
x=x+0.1*randn(1,N)
x=awgn(x,-10, measured )
figure
plot(t,x)
title( 时域信号图 )
xlabel( t /s )
y=fft(x,N)
figure
if mod(N,2)~=0
N=N-1
end
f=linspace(0,fs/2,N/2)
plot(f,abs(y(1:N/2))*2/N)
title( 叠加噪声的sinc(t)信号频谱 )
xlabel( f /Hz )
figure
y0=y(1:N/2)
P=y0.*conj(y0)/N
P=10*log10(P)
plot(f,P)
title( 功率谱 )
xlabel( f /Hz )
)
- 2010-05-25 20:59:03下载
- 积分:1
-
aco
比较好的蚁群算法MATLAB代码,作为学习人工智能算法是比较好的例子(Good ant colony algorithm based on MATLAB code as a learning algorithm is a good example of artificial intelligence)
- 2014-08-09 10:39:00下载
- 积分:1
-
Erlang
根据Erlang B公式进行程序设计:
(1)输入:话务量、信道数;输出:PC
(2)输入:PC、信道数;输出:最大话务量
根据Erlang C公式进行程序设计:
(1)输入:话务量、信道数;输出:PW[延迟>0]
(2)输入:PW[延迟>0]、信道数;输出:最大话务量
(According to Erlang B formula for program design: (1) Input: traffic, number of channels output: PC (2) input: PC, number of channels output: maximum traffic based on Erlang C formula for program design: (1) Input: traffic, number of channels output: PW [Delay> 0] (2) Input: PW [Delay> 0], the number of channels output: maximum traffic)
- 2021-04-14 15:28:55下载
- 积分:1
-
bollcode
matlab计算股市的代码,可以帮助你分析股市,胜券在握!(matlab code for stocks)
- 2009-05-03 08:56:40下载
- 积分:1
-
RGBtoHsi
matlab颜色模型转换的代码程序,数字图像处理的matlab程序代码(matlab code color model conversion program, digital image processing matlab code)
- 2015-03-18 14:44:05下载
- 积分:1
-
Asn1Dll_Open
提供了通用的asn1编解码动态库,实现BER和PER方式的asn1编解码。并提供使用实例和说明。(provides a common asn1 DLL codecs achieve BER and PER approach asn1 codecs. And to provide the use of examples and illustrations.)
- 2007-05-28 16:39:51下载
- 积分:1