no code implementations • 1 Feb 2024 • Jianxiu Li, Urbashi Mitra
Numerical results are provided, validating the theoretical analysis and showing that the root-mean-square error for eavesdropper's localization can be more than 150 m with the optimized delay-angle shifts for DAIS.
no code implementations • 23 Oct 2023 • Jianxiu Li, Urbashi Mitra
In this paper, a delay-angle information spoofing (DAIS) strategy is proposed for location-privacy enhancement.
no code implementations • 11 Jul 2023 • Jianxiu Li, Urbashi Mitra
Two closed-form, lower bounds on the illegitimate devices' estimation error are derived via the analysis of the Fisher information of the location-relevant channel parameters, thus characterizing the enhanced location-privacy.
no code implementations • 27 Oct 2022 • Jianxiu Li, Urbashi Mitra
In this paper, an artificial noise-aided strategy is presented for location-privacy preservation.
no code implementations • 13 Sep 2022 • Huayu Chen, Huanhuan He, Jing Zhu, Shuting Sun, Jianxiu Li, Xuexiao Shao, Junxiang Li, Xiaowei Li, Bin Hu
Cross-dataset emotion recognition as an extremely challenging task in the field of EEG-based affective computing is influenced by many factors, which makes the universal models yield unsatisfactory results.
no code implementations • 2 Mar 2022 • Jianxiu Li, Maxime Ferreira Da Costa, Urbashi Mitra
Herein, an atomic norm based method for accurately estimating the location and orientation of a target from millimeter-wave multi-input-multi-output (MIMO) orthogonal frequency-division multiplexing (OFDM) signals is presented.
no code implementations • 8 Oct 2021 • Jianxiu Li, Maxime Ferreira Da Costa, Urbashi Mitra
Herein, an atomic norm based method for accurately estimating the location and orientation of a target from millimeter-wave multi-input-multi-output (MIMO) orthogonal frequency-division multiplexing (OFDM) signals is presented.
no code implementations • 23 Feb 2020 • Shuting Sun, Jianxiu Li, Huayu Chen, Tao Gong, Xiaowei Li, Bin Hu
Results: Functional connectivity feature PLI is superior to the linear features and nonlinear features.
no code implementations • 20 Feb 2020 • Hanshu Cai, Yiwen Gao, Shuting Sun, Na Li, Fuze Tian, Han Xiao, Jianxiu Li, Zhengwu Yang, Xiaowei Li, Qinglin Zhao, Zhenyu Liu, Zhijun Yao, Minqiang Yang, Hong Peng, Jing Zhu, Xiaowei Zhang, Guoping Gao, Fang Zheng, Rui Li, Zhihua Guo, Rong Ma, Jing Yang, Lan Zhang, Xiping Hu, Yumin Li, Bin Hu
The EEG dataset includes not only data collected using traditional 128-electrodes mounted elastic cap, but also a novel wearable 3-electrode EEG collector for pervasive applications.