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  1. No Access

    Chapter and Conference Paper

    Transmit RRH Selection in User-Centric Cell-Free Massive MIMO Using Discrete Particle Swarm Optimization

    Cell-free massive multiple input multiple output (MIMO) has been expected to improve the spectrum efficiency in future mobile communication systems. To reduce the fronthaul link burden, a user-centric structur...

    Jiaxiang Li, Yingxin Zhao, Hong Wu, Zhiyang Liu in Artificial Intelligence in China (2022)

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    Chapter and Conference Paper

    Research on Data Storytelling Strategies for Cultural Heritage Transmission and Dissemination

    Cultural heritage is non-renewable and irreplaceable, which needs to be preserved and passed on. In the digital age, cultural heritage can be brought to life through data storytelling, a communication tool tha...

    Xurong Shan, Dawei Wang, Jiaxiang Li in HCI International 2022 – Late Breaking Posters (2022)

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    Chapter and Conference Paper

    From the Perspective of Social Design: Research on the Construction of Mass Epidemic Prevention Media System for Elderly Groups

    The first case of the NOVEL CORONAVIRUS disease (COVID-19) patient appeared in China in December 2019, besides this, it spread widely with a large proportion of elderly among the newly diagnosed cases last yea...

    Suihong Lan, Jiaxiang Li, Chao Zhao in Cross-Cultural Design. Applications in Bus… (2022)

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    Article

    A high-dimensional attribute reduction method modeling and evaluation based on green economy data: evidence from 15 sub-provincial cities in China

    Data play an increasingly crucial role in decision evaluation. However, the noise and redundant information in the data create confusion to the decision makers. To solve this problem, this paper creates a new ...

    Gang Li, Jiaxiang Li, Yunqi Liu, Juan Liu, Baofeng Shi, Hui Zhang in Soft Computing (2020)

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    Chapter and Conference Paper

    Long-Term Tracking Algorithm Based on Kernelized Correlation Filter

    KCF (Kernelized Correlation Filter) is a classical tracking algorithm based on correlation filter, which has good performance in short-term tracking. But when the object is partially or fully occluded, or disa...

    Na Li, Lingfeng Wu, Daxiang Li in Proceedings of the Fifth Euro-China Confer… (2019)

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    Chapter and Conference Paper

    Design and Implementation of Hovering Flap** Wing Micro Air Vehicle

    In this paper, a prototype of a hovering flap** wing micro air vehicle is developed. The aerodynamic force of the prototype at different flap** frequencies and pitch angles is measured, and a hovering flig...

    Jiaxiang Li, Chao Wang, ** Liu, Peng **e in Intelligent Robotics and Applications (2019)