Z
Zhiqing Wei
Researcher at Beijing University of Posts and Telecommunications
Publications - 158
Citations - 1853
Zhiqing Wei is an academic researcher from Beijing University of Posts and Telecommunications. The author has contributed to research in topics: Computer science & Cognitive radio. The author has an hindex of 15, co-authored 114 publications receiving 868 citations. Previous affiliations of Zhiqing Wei include Peking University.
Papers
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Joint radar and communication: A survey
TL;DR: This paper explores the state-of-the-art of JRC in the levels of coexistence, cooperation, co-design and collaboration, and reviews the entire trends that drive the development of radar sensing and wireless communication using JRC.
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Automatic Modulation Classification of Overlapped Sources Using Multiple Cumulants
TL;DR: The framework first separates the overlapped sources via blind channel estimation and then conducts novel maximum-likelihood-based multicumulant classification (MLMC) for each of the sources, which maximizes the probability of correct classification under the condition that the selected cumulants are utilized.
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An effective approach to 5G: Wireless network virtualization
TL;DR: This article proposes a model of wireless network virtualization consisting of three planes: the data plane, the cognitive plane, and the control plane and a novel control signaling scheme has been designed to support the proposed model.
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Capacity Analysis of UAV Communications: Cases of Random Trajectories
TL;DR: This paper geometrically derive the probability distributions of the UAV-to-UAV (U2U) distances which, by exploiting the Jensen's inequality, can be translated to the closed-form bounds for the capacity between UAVs, and between Uavs and ground stations.
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Spatial Attention Fusion for Obstacle Detection Using MmWave Radar and Vision Sensor.
TL;DR: A new spatial attention fusion (SAF) method for obstacle detection using mmWave radar and vision sensor, where the sparsity of radar points are considered in the proposed SAF.