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vbmfa.tar
文章“要素分析的贝叶斯混合变分推断方法”的matlab程序(Matlab program of The article Variational Infence for Bayesian mixture lof factor analysers )
- 2009-10-22 21:24:28下载
- 积分：1
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SpatiallyAdaptiveTotalVariation
Spatially Adaptive Total VariationSpatially Adaptive Total Variation
- 2010-12-14 00:49:51下载
- 积分：1
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g
说明： this project is about ask,fsk,psk,piseranko method and sampling rate convertor by a rational factor
- 2013-01-04 18:30:34下载
- 积分：1
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LGBP-feature
提取Gabor特征，LBP特征，LGBP特征代码(extract Gabor feature,LBP feature and LGBP feature.)
- 2014-02-26 19:34:39下载
- 积分：1
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2
说明： 要：分析和研究了授权用户和认知用户共享频谱的一种算法的性能。
针对阴影效应或信道深衰落时，单用户频谱感知算法无法识别是频带未被
使用还是信道处于深衰落的情况，在频谱感知功率控制算法上进行了改进，
以克服这种算法的不足。改进后的算法能有效地控制认知用户的发射功率，
避免对授权用户产生有害的干扰。仿真结果表明改(To: analysis and research of the authorized users to share spectrum users and a cognitive performance of the algorithm. For the shadow effect or deep fading channel, the single-user spectrum sensing algorithm can not identify a band or a channel has not been used in the case of deep fading, the spectrum sensing power control algorithm has been improved on, to overcome the deficiencies of this method. The improved algorithm can effectively control the cognitive user' s transmit power, to avoid harmful interference with authorized users. Simulation results show that the change)
- 2010-04-14 20:28:19下载
- 积分：1
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G_mean
计算常用指标Gmean,F-score,sensitivity,specificity,precision,roc和auc曲线，输入test_label,predict_label两个列向量，即可获得以上指标(calculate some indexes)
- 2019-05-26 14:56:30下载
- 积分：1
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FrequencyStepradar
频率步进matlab仿真:包括模糊图的生成，距离像的生成及允余去除拼接，最后还有雷达测角的matlab仿真，包括单目标及多目标(Frequency Step matlab simulation: including fuzzy map generation from the generation and Yun-I like the removal of splicing and, finally, the radar angle measurement of matlab simulation, including the single-objective and multi-objective)
- 2021-04-01 11:09:08下载
- 积分：1
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optimation
说明： 最优化计算的牛顿法＋共轭梯度法的MATLAB程序(Optimization Newton's Law+ conjugate gradient method MATLAB)
- 2021-03-20 23:19:17下载
- 积分：1
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21
说明： 阵列信号处理一个实例，适合初学者。能够深刻doa的具体思想,是CAPON和MUSIC方法的对比(An instance array signal processing, suitable for beginners. The specific ideological profound doa is of CAPON and the MUSIC method comparison)
- 2012-10-18 10:09:33下载
- 积分：1
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High-frequency-emphasis-on-filtering
一种将高频强调滤波同直方图均值化结合的图像增强方法，是图像边缘更加清晰。(A high frequency emphasis the filtering mean histogram of the combination of image enhancement methods, the edges of the image is more clear.)
- 2013-01-03 20:46:40下载
- 积分：1
