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disp
Warning: AVIREAD will be removed in a future release. Use MMREADER instead.
- 2013-07-24 19:32:23下载
- 积分:1
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wavedet2
用于小波分解与重构算法 对于初学者很有用 验证可用(For wavelet decomposition and reconstruction)
- 2014-08-14 09:18:21下载
- 积分:1
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MatchFilterLFM
高分辨率雷达 距离向压缩算法滤波器设计 三种方法 全面设计(clc
clear all
close all
2013年9月28日
---------------参数----------
Tr=42e-6
fs=9.5e6
K=0.7e11
Nfft=2048
-------------匹配滤波 时域生成--------------
t=(-Tr/2+1/fs:1/fs:Tr/2-1/fs)
w = kaiser(length(t),2.5)
w=w
w = ones(1,length(t))
ht1=w.*exp(-1i*pi*K*t.^2)
ht2=w.*exp(1i*pi*K*t.^2)
hf1=fft(ht1,Nfft)
hf2=fft(ht2,Nfft)
figure
subplot(211)
plot(abs(hf1))
title( 匹配滤波器1 幅频响应 )
subplot(212)
plot(phase(hf1))
title( 匹配滤波器1 相位 )
figure
subplot(211)
plot(abs(hf2))
title( 匹配滤波器2 幅频响应 )
)
- 2013-10-12 22:32:06下载
- 积分:1
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emd
基于emd技术的非线性信号分解,把信号分解为有限个分量。然后对其非线性因素进行分析,是解决非线性系统的一大好处,hht(Emd technologies based on nonlinear signal decomposition, the signal is decomposed into a finite number of components. Then analyze its nonlinear factors, is to solve the nonlinear system is a big advantage, hht)
- 2014-08-13 09:24:15下载
- 积分:1
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GUI1
可以进行离散信号与连续信号的卷积演示的界面,包括各种信号的演算,可展示结果。(Can be discrete convolution signal with a continuous signal interface presentation, including the calculation of various signals, display the results.)
- 2011-09-27 15:21:29下载
- 积分:1
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Peak_Valley
wind solar mppt inverter boost converter
- 2013-04-24 20:23:03下载
- 积分:1
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obermodelzh
该matlab程序是自己编的,生成一组亚像素位移低分辨率图像,用于验证亚像素匹配或超分辨率重建。(get low resolution image of subpixel shift,used for image registration or Image Super-Resolution)
- 2014-02-28 10:39:19下载
- 积分:1
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matlabcode
说明: THIS IS A CODE ABOUT MATLAB
- 2020-10-20 18:27:26下载
- 积分:1
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OFDM_Transmission
本程序详细给出了OFDM信号的产生,基带信号,成型滤波器,及频率分析。(Give details of the procedure for selecting the OFDM signal, base-band signal, shaping filters, and frequency analysis)
- 2009-03-30 14:39:26下载
- 积分:1
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BP
说明: Belief Propagation (BP) Implementations
gabp.m, run_gabp.m => Gaussian BP - parallel version
asynch_GBP.m => Gaussian BP - serial version
sparse_gabp.m, run_sparse_gabp.m => Gaussian BP - sparse version, optimized, tested on sparse matrices
gabpms.ms, run_gabpms.m => Quadratic Min-Sum algorithm - Moallemi and Van-Roy
- 2009-12-23 03:00:29下载
- 积分:1