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matlabcurve-fitting
详细介绍了用matlab拟合曲线的过程，以及有一些简单例子的源码！(Described in detail with matlab curve fitting process, as well as have some brief examples of the source code!)
- 2008-07-22 08:57:22下载
- 积分：1
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matlab
Matlab中从文件夹中批量读取文件的做法，程序后有详细说明，简单易学！(Matlab, read from a folder in the batch file approach, procedures are detailed, easy to learn!)
- 2011-01-22 15:15:19下载
- 积分：1
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Adaboost
一个实现Adaboost训练和分类的matlab程序，带数据(Adaboost training and classification procedures, with data)
- 2013-08-19 17:15:35下载
- 积分：1
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viewFeature3d
view 3d features displayed in color
- 2014-08-23 23:00:36下载
- 积分：1
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SPECTRUMCATCH
说明： 这个程序和我上传的上一个程序有关，它可以将上个程序收集到的频谱数据进行拼接，从而在全频段进行展示，还能计算频谱上的信号频谱带宽和频点
主要参数
start_freq %扫频中心频率fc的起始频率，
stop_freq %扫频中心频率fc的截止频率
rtlsdr_fs %每一次扫频的采样频率，改变他会影响每次扫频的带宽
nfrmhold %每次扫频的帧数
nfft %fft点数
overlap %扫频频谱的重叠率(dataspecrumcatch, catch the spectrum and It can also calculate the signal spectrum bandwidth and frequency point on the spectrum)
- 2020-06-05 19:54:25下载
- 积分：1
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8FSK
8FSK系统，波形生成，相干解调，非相干解调等(8FSK systems, waveform generation, coherent detection, non-coherent demodulation, etc.)
- 2021-05-13 09:30:03下载
- 积分：1
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xinxichaxun
文件中单词信息查询功能，包括输入文件，查找，修改，删除，查看
- 2009-12-30 11:17:06下载
- 积分：1
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xihuasuanfa
将一般图片转换为二值化图片后实行细化算法(The general picture is converted to binary image thinning algorithm implemented after)
- 2010-05-18 17:53:50下载
- 积分：1
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CR_pm
认知无线电功率控制算法中各认知用户最小发射功率的计算(Calculation of each cognitive user minimum transmit power in cognitive radio power control algorithm)
- 2012-05-04 11:06:21下载
- 积分：1
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watermark
文件夹LSB中是空域LSB算法程序，文件夹COX中是Cox算法主要程序，文件夹DCT中是频域加在中频的算法的程序。
步骤：把LSB，COX，DCT三个文件夹考在MATLAB目录下； 运行lsb_embed,programme,dct2_embed_mod即可。其中PSNR.m是计算峰值信噪比程序；attact.m & robust.m是攻击程序。(Content: folder LSB of spatial LSB algorithm program, folder COX Cox algorithm is the main program folder DCT frequency domain is added to the IF algorithm program. Steps: the LSB COX DCT three files folder test in the MATLAB directory run lsb_embed program, dct2_embed_mod can. The which PSNR.m calculate the peak signal to noise ratio procedures attact.m & robust.m exploit.)
- 2012-08-02 01:14:53下载
- 积分：1
