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Multi-source underwater DOA estimation using PSO-BP neural network based on high-order cumulant optimization 期刊论文
CHINA COMMUNICATIONS, 2023, 页码: 18
作者:  Chen, Haihua;  Zhang, Jingyao;  Jiang, Bin;  Cui, Xuerong;  Zhou, Rongrong;  Zhang, Yucheng
收藏  |  浏览/下载:7/0  |  提交时间:2023/12/04
Direction-of-arrival estimation  Estimation  Neural networks  Mathematical models  Training  Covariance matrices  Biological neural networks  particle swarm optimization (PSO) algorithm  PSO-BP neural network  gaussian colored noise  multiple sources  higher-order cumulant  
Building descriptive and discriminative visual codebook for large-scale image applications 期刊论文
MULTIMEDIA TOOLS AND APPLICATIONS, 2011, 卷号: 51, 期号: 2, 页码: 441-477
作者:  Tian, Qi;  Zhang, Shiliang;  Zhou, Wengang;  Ji, Rongrong;  Ni, Bingbing;  Sebe, Nicu
收藏  |  浏览/下载:64/0  |  提交时间:2019/12/16
Visual vocabulary  Large-scale image retrieval  Image search re-ranking  Feature space quantization