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Jakes
用matlab产生的jake接收机的模型,可以下载的,好不容易找到的.(Jake generated by matlab model receiver, you can download and hard to find.)
- 2007-09-09 21:21:20下载
- 积分:1
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matlab_watermark
本文算法是将24 位真彩图的亮度分量分块
DCT ,然后利用DCT 量化系数的奇偶特性嵌入8
位灰度水印图,并通过PN 序列加密来保证水印的
安全性。算法中,将灰度图像转换为二进制数据
流,置乱后扩频调制,隐藏在宿主DCT 系数量化值
中,提取时不需要宿主信号,实现水印信号的盲提
取。(This algorithm is 24-bit true color pictures of the luminance component of block DCT, quantization DCT coefficients and then use the parity properties of 8-bit grayscale watermark embedding map, and through the PN sequence of encryption to ensure the security of the watermark. Algorithm, the gray image into binary data stream, scrambling after the spread spectrum modulation, hidden in the host DCT coefficient quantization values, the extraction does not require the host signal, the blind watermark extraction.)
- 2010-12-24 11:11:10下载
- 积分:1
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MSE
稳健的自适应波束形成算法,常用mse准则算法(Robust adaptive beamforming algorithm, commonly used criterion algorithm mse)
- 2014-10-29 14:54:54下载
- 积分:1
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cucaoji
改进的属性约简算法,能够更快速地实现数据的分类。(Improved attribute reduction algorithm can more quickly achieve classification data.)
- 2015-02-23 15:45:51下载
- 积分:1
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bianyi4_2
编写一通用的预测法分析程序,要求有一定的错误处理能力,出错后能够使程序继续运行下去,直到分析过程结束。可通过不同的文法(通过数据表现)进行测试。(Write a generic prediction analysis procedure that requires a certain degree of error-handling capabilities, enabling the program to continue after an error to run it until the end of the analysis process. Can be tested by different grammar (by performance data).)
- 2013-12-05 09:36:24下载
- 积分:1
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pso
粒子群算法的基本程序,文中举的是最简单的例子(Particle swarm optimization of the basic procedures, the paper cited is the simplest example of)
- 2010-11-26 13:44:25下载
- 积分:1
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34
说明: on bldc motor control fo any applll
- 2010-12-15 14:51:55下载
- 积分:1
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fuzzyC
遗传算法改进的模糊C均值聚类的matlab源程序,可以运行,格式需要更改(Improved genetic algorithm fuzzy C means clustering matlab source code, you can run, you need to change the format)
- 2010-05-16 13:13:06下载
- 积分:1
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5
说明: 《Matlab与C++》这本书的第5章,包含matlab程序和C++程序(" Matlab and C++" Chapter 5 of this book, including the matlab program and C++ program)
- 2011-08-24 10:22:28下载
- 积分:1
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tunming
仿真效果非常好,包含特征值与特征向量的提取、训练样本以及最后的识别,小波包分析提取振动信号中的特征频率。( Simulation of the effect is very good, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2017-02-27 13:36:41下载
- 积分:1