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watermarkingMP3
MP3压缩域的音频水印的研究
基于压缩域的音频信息隐藏技术,主要研究在MP3等格式的音频文件中嵌入秘密信息达到版权保护的目的。(a audio watermarking based on modified discrete cosine transform ofmpeg/ audio layer III)
- 2010-10-19 14:26:47下载
- 积分:1
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MATLAB
2011年数学建模比赛b题的建模资料,有MATLAB程序和各种数据表格(2011 Mathematical Contest in Modeling b topic modeling data with MATLAB programs and various data tables)
- 2014-08-19 15:36:14下载
- 积分:1
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QPSK_transmitter
QPSK transmitter in matlab
- 2009-05-22 13:51:32下载
- 积分:1
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matlabgraphicsandimagontheintrodtion
说明: matlab关于图形与图像的介绍,很不错,分享一下(matlab graphics and images on the introduction, it is good to share)
- 2010-03-18 19:33:07下载
- 积分:1
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Camera-Calibration-Toolbox-
matlab写的摄像头标定程序,可作为机器视觉编程参考(Matlab written by the camera calibration procedure can be used as reference to the machine vision programming)
- 2011-06-28 14:34:07下载
- 积分:1
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[Richard_J
a short introduction with detailed examples on numerical programming on Simulink/Matlab. A very good read for everyone.
- 2015-04-10 00:26:18下载
- 积分:1
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SOC_kalman
基于Kalman滤波器设计思想,仿真实现电池充放电模型建立,实现二阶RC电路充放电模型;(The battery charge and discharge model to achieve second-order RC circuit to charge and discharge model-based Kalman filter design thinking, simulation )
- 2012-11-27 23:04:32下载
- 积分:1
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tftb
时频工具箱,以上给了很多函数,但常用的基本就是短时傅里叶变换STFT、Wigner-Ville分布WVD、伪Wigner-Ville分布PWVD和提取瘠ridges、得到理想时频表示tfrideal。(Time-frequency toolbox over to a lot of functions, but the basic is commonly used short-time Fourier transform STFT, Wigner-Ville distribution WVD, pseudo-Wigner-Ville distribution PWVD and extraction barren ridges, when you get the ideal frequency representation tfrideal.)
- 2014-05-22 21:18:44下载
- 积分:1
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marombmasimp
说明: 格式:x=masor(A,b,omega,x0,ep,N) A为系数矩阵,b为右端向量,
用途:用复辛普生形公式求积分。( Format: x = masor (A, b, omega, x0, ep, N) A as the coefficient matrix, b for the right-hand side vector, Uses: The complex shape Simpson quadrature formula.)
- 2010-03-17 12:31:06下载
- 积分:1
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pso1bianfangxiang
粒子群算法的改进,粒子在搜索过程中,适应值大的部分粒子,运动方向反方向运动,扩大了搜索范围,避免早熟。通过函数测试可用。(Particle swarm algorithm, part of the particle motion direction opposite direction, expanding the scope of the search to avoid premature. Through function test available.)
- 2011-07-09 10:30:28下载
- 积分:1