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watermarking-algorithm
基于傅里叶变换的数字水印算法，实现了图像里的水印的嵌入和提取。Matlab代码。(Fourier transform-based digital watermarking algorithm to achieve the image in the watermark embedding and extraction. Matlab code.)
- 2011-04-23 18:47:16下载
- 积分：1
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costas_loop
科斯塔斯环基于simulink的仿真 已封装(costas loop in simulink-based simulation
Encapsulation)
- 2012-03-26 15:25:51下载
- 积分：1
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base_kmeans_imgseg_medicalimg
lMATLAB, which stands for MATrix LABoratory, is a state-of-the-art mathematical software
package, which is used extensively in both academia and industry. It is an interactive program
for numerical computation and data visualization, which along with its programming capabilities
provides a very useful tool for almost all areas of science and engineering. Unlike other
mathematical packages, such as MAPLE or MATHEMATICA, MATLAB cannot perform
symbolic manipulations without the use of additional Toolboxes. It remains however, one of the
leading software packages for numerical computation
- 2010-12-31 18:42:41下载
- 积分：1
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chazhifangzhen
对采样率进行变换，通过插入零，然后再做低通滤波，实现采样率的提高(Change the sampling rate by inserting zeros, and then do a low pass filter, the sampling rate to achieve the improvement of)
- 2011-07-27 16:42:03下载
- 积分：1
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lteScheduler
说明： 3GPP LTE上行虚拟MIMO中的一种调度算法源程序代码(3GPP LTE uplink virtual MIMO scheduling algorithm in a source code)
- 2011-03-14 22:29:32下载
- 积分：1
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votingsystemjava
Voting management system
- 2014-12-18 23:01:59下载
- 积分：1
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matlab
matlab 教程 简明的matlab的ppt经典教程 (matlab tutorials matlab concise tutorial in ppt Classic)
- 2010-01-20 14:13:57下载
- 积分：1
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Wavelet_Noise
1/f噪声采用多分辨分析进行参数提取，并波形恢复(1/f noise analysis using multi-resolution parameter extraction and waveform recovery)
- 2014-04-19 22:22:46下载
- 积分：1
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BPSKaQPSK
BPSK与QPSK调制解调系统的Matlab仿真程序；
发送滤波器与接收滤波器均为根升余弦滚降滤波器；
信道噪声为加性高斯白噪声；
绘制BPSK与QPSK调制下的误码率与信噪比曲线图，并与理论曲线进行对比。
(BPSK and QPSK modulation and demodulation systems Matlab simulation program transmit and receive filters are root raised cosine filter roll-off filter channel noise is additive white Gaussian noise draw BER BPSK and QPSK modulation with a letter under noise ratio graph and compare with the theoretical curve.)
- 2021-04-11 18:08:58下载
- 积分：1
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check
验证企业信息中的组织机构代码的合法性，错误会提示并定位到出错的地方，可以在离开焦点时验证(organize code check)
- 2014-08-27 23:21:22下载
- 积分：1
