Výsledky vyhledávání - "Liu, Yueliang"

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Parametric Sparse Bayesian Dictionary Learning for Multiple Sources Localization with Propagation Parameters Uncertainty and Nonuniform Noise

Autor: You, Kangyong, Guo, Wenbin, Peng, Tao, Liu, Yueliang, Zuo, Peiliang, Wang, Wenbo

Received signal strength (RSS) based source localization method is popular due to its simplicity and low cost. However, this method is highly dependent on the propagation model which is not easy to be captured in practice. Moreover, most existing wor

Externí odkaz: http://arxiv.org/abs/1911.08021

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Graph Learning for Spatiotemporal Signals with Long- and Short-Term Characterization

Autor: Liu, Yueliang, Guo, Wenbin, You, Kangyong, Zhao, Lei, Peng, Tao, Wang, Wenbo

Publikováno v: IEEE Transactions on Signal and Information Processing over Networks, vol 6, pp. 699-713, 2020

Mining natural associations from high-dimensional spatiotemporal signals plays an important role in various fields including biology, climatology, and financial analysis. However, most existing works have mainly studied time-independent signals witho

Externí odkaz: http://arxiv.org/abs/1911.08018

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