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bakema
该程序实现了巴克码(1110010)作群同步码的识别器。(the realization of Buck code (1110010) for the group synchronous code identifier.)
- 2007-05-23 14:31:24下载
- 积分:1
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VCPPandMATLAB7.1
该程序详细说明了MATLAB7.1与VC++6.0混合编程的方法,主要是VC++调用MATLABm函数编译后的动态数据链接库,并且提供了实际的例子,按照该例子就能完成初步的混合编程(The program details MATLAB7.1 VC++6.0 mixed programming, mainly compiled the VC++ call MATLABm function of the dynamic data link library, and provides practical examples can be done in accordance with the example of the initial mix of programming)
- 2012-07-11 20:17:52下载
- 积分:1
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guangzijingti
说明: 这里总结了一些光子晶体的重要概念,对学习光子晶体初学者有很大的帮助(Summarized some of the important concepts of photonic crystals, photonic crystals for learning very helpful for beginners)
- 2010-03-18 20:53:34下载
- 积分:1
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Advanced--Function-Approximation
advanced function approximation
- 2013-12-17 19:17:06下载
- 积分:1
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JinTongMATLAB-ZuiYouHuaJiSuan
书籍《精通MATLAB最优化计算》(配套光盘),《精通MATLAB最优化计算》左右matlab 优化的经典教材~~(Books "Mastering MATLAB optimization calculation " ( matching CD ) , " proficient in MATLAB optimization calculation " about the matlab optimization of the classic textbook ~ ~
)
- 2012-12-04 14:50:36下载
- 积分:1
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binary
说明: 这是一个在matlab中实现灰度图像二值化的小程序(This is a gray image is implemented in the matlab binary applet)
- 2011-03-02 11:07:59下载
- 积分:1
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ex10
仿真QPSK信号通过瑞利衰落信道的误比特率,并与AWGN信道下误比特率进行比对(Simulation of QPSK signal through the Rayleigh fading channel bit error rate, and AWGN channel bit error rate comparison)
- 2015-02-28 15:45:42下载
- 积分:1
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radon_ambiguity
%radon transform
clear all
%
N=800
n=1:N
fs=200
t=n/fs
x1=exp(j*2*pi*(5*t+0.5*5*t.^2))
x2=exp(j*2*pi*(5*t+0.5*15*t.^2))
x=x1+x2
%N=length(x)
% ambifunb(x )
%*****************************************RAT
naf=ambifunb(x)
htl(abs(naf))
% [wh,rho,theta]=htl(abs(naf))
colormap([0,0,0])
% xlabel( 极半径 )
% ylabel( 角度 )
%**************************************%找出峰值点的坐标,计算初始频率和调频斜率(正确)
%找出峰值点的坐标
b=max(max(wh))
[u,a]=find(wh>=0.8*b)
( Radon transformclear all N = 800 n = 1: N fs = 200 t = n/fs x1 = exp (j* 2* pi* (5* t+ 0.5* 5* t. ^ 2)) x2 = exp ( j* 2* pi* (5* t+ 0.5* 15* t. ^ 2)) x = x1+ x2 N = length (x) ambifunb (x)***************************************** RATnaf = ambifunb (x) htl (abs (naf)) [wh, rho, theta ] = htl (abs (naf)) colormap ([0,0,0]) xlabel (polar radius) ylabel (angle)************************************** to find the coordinates of the peak point, calculating the initial slope of the frequency and FM (right) find the peak point of the coordinates b = max (max ( wh)) [u, a] = find (wh)
- 2008-05-06 21:56:10下载
- 积分:1
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magnify
画图时,将图形局部放大,很实用的代码,以前上传过一个m文件,上传错误了,现修正。(When drawing the graphic enlarged, very practical code previously uploaded an m file upload error, now corrected.)
- 2020-07-24 20:28:44下载
- 积分:1
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Signal_Generator
说明: 基于PRBS码型产生QPSK和16QAM信号(QPSK and 16QAM signal generation based on PRBS code)
- 2020-06-18 01:40:01下载
- 积分:1