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图形图像处理中小波压缩编码的码头喇叭实现,非常简单,只是调用系统函数-graphics processing wavelet compression coding to achieve the terminal loudspeaker, very simple, just call functions
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matlab 分形压缩研究 分形压缩拥有很高的压缩比,用MATLAB实现时间较C要长 这里供参考,matlab fractal compression Fractal compression research has a high compression ratio, using MATLAB to achieve a longer time than C here for reference
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matlab,线性调频信号,脉冲压缩,雷达信号仿真,matlab, linear frequency modulated signal, pulse compression, radar signal simulation
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关于压缩感知理论方面的程序,此程序有助于刚接触此理论的同学们,Perception theories on the compression process, the program helps students who are new to this theory
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RLS算法,编写了MATLAB程序实现自适应干扰对消。给出信号实例,用于验证所编写程序的性能。所给信号为:①噪声与语音的混合信号——signalnosie.wav;②噪声信号——noise.wav。两信号均为立体声,PCM压缩,采样速率为48000Hz,采样精度16bits。-RLS algorithm, the preparation of a MATLAB program to achieve adaptive interference cancellation. Given signal
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雷达脉冲压缩仿真程序,带GUI开发源码,雷达一维距离像,匹配滤波,各种加窗函数的仿真图例-Radar pulse compression simulation program with GUI open source, radar, one-dimensional range profile, matched filtering, processing window function of the simulation of Legend
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对二维图像进行压缩,采用matlab编程实验,-Of two-dimensional image compression using matlab programming experiment
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带有匹配滤波器的雷达信号调制和脉冲压缩技术的Matlab程序
-With matched filter radar signal modulation and pulse compression technology Matlab procedures
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利用DCT变化对tif图像进行压缩利用DCT变换进行图像压缩的MATLAB程序-Changes in the use of DCT compression of tif images using DCT transform image compression MATLAB program
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一个分形压缩的程序:
1、因为本程序时间长,FX中先选择图片的大小
2、编码与解码
3、做误差图和只方图
4:画出每次迭代的解码图象
5、本程序来自本网站,修改了部分,解释说明更清楚。
6、增加了部分功能,希望对大家有所帮助,互相学习……
-A fractal compression process: 1, because this process a long time, FX in the first select the size of picture 2, e
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Program to simulate the image compression and decompression using wavelet transformation. this program uses the matlab m codes for coding.
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wavelet-Jpeg 2000 compression of still images
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color image compression in matlab with best resource
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Image compression using block truncation code
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雷达脉冲压缩的matlab仿真,代码仅供参考,内附详细注释,可自行修改(Radar pulse compression Matlab simulation, the code is for reference only, enclosed with detailed notes, can be modified)
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信号稀疏表示的目的就是在给定的超完备字典中用尽可能少的原子来表示信号,可以获得信号更为简洁的表示方式,从而使我们更容易地获取信号中所蕴含的信息,更方便进一步对信号进行加工处理,如压缩、编码等。信号稀疏表示方向的研究热点主要集中在稀疏分解算法、超完备原子字典、和稀疏表示的应用等方面。(Signal sparse representation is to overcomplete dictionary given in as little as possible to represent atomi
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运用数字信号处理理论和Matlab 软件研究的脉冲压缩多普勒雷达的信号处理仿真问题,提出了一个仿真模型,该模型能够仿真雷达信号、系统噪声与杂波的产生和脉冲压缩多普勒雷达系统中信号的动态处理过程,最后结合MIMO雷达信号特点 ,显示了使用Matlab 仿真雷达信号处理系统方便快捷的特点。(The use of digital signal processing theory and Matlab software to study the compression of pulse Doppler
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it is basic step to compress image which is lossless..
what lossless mean ?
image which can be reproduce completely after compression..
check it out the code and the data set
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雷达LMF信号分析、脉冲压缩处理、相参信号处理、恒虚警CFAR处理、目标信息提取处理(Radar LMF signal analysis. Pulse compression processing, coherent signal processing, CFAR processing, target information extraction processing.)
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该压缩包为雷达信号基础得matlab仿真程序(Matlab simulation program of radar signal based on this compression package)
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