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K_means
模式识别中的聚类算法,读取文件,实现K均值的分类。(Pattern Recognition in the clustering algorithm to ensure that you can run the)
- 2009-12-27 16:26:12下载
- 积分:1
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MATLAB6.5-auxiliary-image-processing
matlab 6.5 辅助图像处理,飞思卡尔技术研发中心编著(matlab 6.5 assisted image processing, Freescale Technology R & D Center ed)
- 2014-10-20 21:20:44下载
- 积分:1
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EFIE
本程序用于电场积分方程求解圆柱散射,使用MATLAB自带的小波库程序.(This procedure for solving electric field integral equation for cylindrical scattering, using the MATLAB Wavelet own library procedures.)
- 2008-01-14 16:06:59下载
- 积分:1
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fft
分四种情况实现fft
分别是时间抽取递归 、时间抽取循环、频率抽取递归和频率抽取循环
以及附带dft的算法描述(Fft realize sub-four cases were collected recursive time, time taken from the cycle, frequency and frequency of samples taken from recursive cycle, as well as incidental DFT algorithm described)
- 2008-05-31 09:05:55下载
- 积分:1
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matlab-output
这是关于数字水印的提取例程!经过调试,可以放心使用!(This is on the digital watermark extraction routines! After debugging, can be assured use!)
- 2006-06-28 14:30:23下载
- 积分:1
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DCT
利用matlab实现基于DCT变换的变焦距图像融合(Using matlab to achieve DCT-based image fusion Zoom)
- 2010-06-02 17:02:57下载
- 积分:1
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henonx
Simulates the Henon map
- 2014-09-14 10:59:30下载
- 积分:1
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matlab-PLL
MATLAB锁相环仿真模型,功能齐全,保证精品,(MATLAB simulation phase-locked loop)
- 2014-10-31 11:48:09下载
- 积分:1
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td-scdma
对TD-SCDMA做了一个简化的仿真,主要包括QPSK调制,扩频。结果有误比特率的值和眼图,绝对可用!(A simplified simulation of TD-SCDMA, including QPSK modulation, spreading. Result of the value of the bit error rate and eye diagram, absolutely free!)
- 2013-04-20 04:42:24下载
- 积分:1
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bian-cong-pin-xinhao
研究了重频参差相参脉冲串的频率估计算法。通过脉内相关积累,提高了新序列的信噪比。对新序列的相位差按参差重数抽样平均,减小了等效的相位噪声方差,利用重频参差比解相位模糊,扩大了频偏允许范围,降低了算法的信噪比门限。分析了本算法实现相参频率估计的条件,推导了相应信噪比门限的解析表达式,指出了信噪比门限与信号样本总数、参差重数、参差比之阎的关系。仿真结果表明:上述结论是正确的,在满足信噪比门限条件下,频率估计的精度接近相参脉冲串频率估计的克拉美一罗限(CRLB)。(Frequency Estimation for Staggered Coherent Pulse Train)
- 2020-12-24 23:39:06下载
- 积分:1