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20070628
1.了解离散傅立叶变换及离散余弦变换的基本原理；
2.掌握进行FFT及逆变换的方法；
3.了解图像在频域中处理方法，应用MATLAB语言作简单的低通滤波器。
(1. Understand the discrete Fourier transform and discrete cosine transform the basic principle; 2. master for FFT and inverse transform; 3. understanding of image processing in the frequency domain method, MATLAB language for simple low-pass filter.)
- 2007-06-29 10:01:59下载
- 积分：1
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stego
Simple steganography code to hide text inside image
The code include embedding and extracting procedure
- 2014-09-03 14:00:28下载
- 积分：1
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interpolare
This is a matlab code which does the interpolation function of a signal.
- 2014-01-20 15:20:11下载
- 积分：1
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PQ-IEEE4-5-14-30--57--118
PQ法潮流计算IEEE4、5、14、30、57、118节点系统(PQ flow calculation IEEE4, 5,14,30,57,118 node system)
- 2014-03-17 13:17:48下载
- 积分：1
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variabel_acak_normal_variance
variabel statistik rataan variansi dan percobaan dart, percobaan sistem komunikasi dengan menggunakan software matlab
- 2013-11-26 07:46:36下载
- 积分：1
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chap5_04_PID
说明： matlab中增量式PID控制(Incremental PID Control in MATLAB)
- 2020-06-15 22:30:02下载
- 积分：1
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lab7
dsp source for matlab (fft ifft frequency)
- 2010-06-14 12:39:16下载
- 积分：1
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16QAM
实现16ＱＡＭ的软解调，输出软度量值。
并附上参考文献。(To achieve the soft demodulation 16QAM)
- 2021-04-10 16:38:59下载
- 积分：1
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plotting-fourier
how to make Fourier plot
- 2011-05-21 04:54:52下载
- 积分：1
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MATLAB-Programming-for-Engineers
本文为Stephen J.Chapman《MATLAB 编程（第二版）》英文影印版的中文译本，这本
书对初学者很好的入门教材(This article Stephen J.Chapman MATLAB Programming (second edition), the English version of the Chinese translation of photocopying, this
A good book for beginners introductory textbook)
- 2014-10-07 10:35:59下载
- 积分：1
