A Support Vector Data Description Approach to NLOS Identification in UWB Positioning

by Shiwei Tian, Luwen Zhao, Guangxia Li
Published 2014-01-01

Energy-Efficient Optimal Power Allocation in Integrated Wireless Sensor and Cognitive Satellite Terrestrial Networks

by Shengchao Shi, Guangxia Li, Kang An, Bin Gao, Gan Zheng
Published 2017-09-01

Joint power and bandwidth allocation for beam-hopping user downlinks in smart gateway multibeam satellite systems

by Shengchao Shi, Guangxia Li, Zhiqiang Li, Hongpeng Zhu, Bin Gao
Published 2017-05-01

A Novel Approach to Wideband Spectrum Compressive Sensing Based on DST for Frequency Availability in LEO Mobile Satellite Systems

by Feilong Li, Guangxia Li, Zhiqiang Li, Yulin Wang, Gengxin Zhang
Published 2016-01-01

Efficient Wideband Spectrum Sensing with Maximal Spectral Efficiency for LEO Mobile Satellite Systems

by Feilong Li, Zhiqiang Li, Guangxia Li, Feihong Dong, Wei Zhang
Published 2017-01-01

Resource Allocation for LEO Beam-Hopping Satellites in a Spectrum Sharing Scenario

by Jingyu Tang, Dongming Bian, Guangxia Li, Jing Hu, Jian Cheng
Published 2021-01-01

Optimization Method of Dynamic Beam Position for LEO Beam-Hopping Satellite Communication Systems

by Jingyu Tang, Dongming Bian, Guangxia Li, Jing Hu, Jian Cheng
Published 2021-01-01

Joint User Pairing and Power Allocation for NOMA-Based GEO and LEO Satellite Network

by Ruixing Ge, Dongming Bian, Jian Cheng, Kang An, Jing Hu, Guangxia Li
Published 2021-01-01

Energy-Efficient Cooperative Spectrum Sensing in Cognitive Satellite Terrestrial Networks

by Jing Hu, Guangxia Li, Dongming Bian, Shengchao Shi, Ruixing Ge, Liang Gou
Published 2020-01-01