Explanipedia

Communication, sensing and control integrated closed-loop system: modeling, control design and resource allocation Open

Zeyang Meng, Dingyou Ma, Zhiqing Wei, Ying Zhou, Zhiyong Feng · 2025

Low-Altitude Wireless Networks: A Comprehensive Survey Open

Jun Wu, Yaoqi Yang, Weijie Yuan, Wenchao Liu, Jiacheng Wang , et al. · 2025

The rapid development of the low-altitude economy has imposed unprecedented demands on wireless infrastructure to accommodate large-scale drone deployments and facilitate intelligent services in dynamic airspace environments. However, unlo…

Cooperative Sensing Enhanced UAV Path-Following and Obstacle Avoidance with Variable Formation Open

Changheng Wang, Zhiqing Wei, Wangjun Jiang, Haoyue Jiang, Zhiyong Feng · 2025

The high mobility of unmanned aerial vehicles (UAVs) enables them to be used in various civilian fields, such as rescue and cargo transport. Path-following is a crucial way to perform these tasks while sensing and collision avoidance are e…

Decentralized Federated Averaging via Random Walk Open

Changheng Wang, Zhiqing Wei, Lizhe Liu, Qiao Deng, Y. Wu , et al. · 2025

Federated Learning (FL) is a communication-efficient distributed machine learning method that allows multiple devices to collaboratively train models without sharing raw data. FL can be categorized into centralized and decentralized paradi…

Cooperative Sensing-Assisted Predictive Beam Tracking for MIMO-OFDM Networked ISAC Systems Open

Xiaoyu Yang, Zhiqing Wei, Jie Xu, Huici Wu, Zhiyong Feng · 2025

This paper studies a multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) networked integrated sensing and communication (ISAC) system, in which multiple base stations (BSs) perform beam tracking to commu…

[Trajectory of Body Mass Index and Intervention Strategies Among College Students]. Open

J TENG, Yi Tang, Zhiyong Feng, Liquan Cao · 2025

Male students of different BMI ranges should focus on improving their 1000 m run performance, and overweight/obese male students should emphasize standing long jump training as well. Underweight female students should strengthen sit-up tra…

UAV’s Rotor Micro-Doppler Feature Extraction Using Integrated Sensing and Communication Signal: Algorithm Design and Testbed Evaluation Open

Jiachen Wei, Dingyou Ma, Feiyang He, Qixun Zhang, Zhiyong Feng , et al. · 2025

With the rapid application of unmanned aerial vehicles (UAVs) in urban areas, the identification and tracking of hovering UAVs have become critical challenges, significantly impacting the safety of aircraft take-off and landing operations.…

Can Movable Antenna-enabled Micro-Mobility Replace UAV-enabled Macro-Mobility? A Physical Layer Security Perspective Open

Kaixuan Li, Kan Yu, Dingyou Ma, Yujia Zhao, Xiaowu Liu , et al. · 2025

This paper investigates the potential of movable antenna (MA)-enabled micro-mobility to replace UAV-enabled macro-mobility for enhancing physical layer security (PLS) in air-to-ground communications. While UAV trajectory optimization offer…

Toward Low-Altitude Airspace Management and UAV Operations: Requirements, Architecture and Enabling Technologies Open

Guiyang Luo, Jinglin Li, Qixun Zhang, Zhiyong Feng, Quan Yuan , et al. · 2025

The low-altitude economy (LAE) is rapidly advancing toward intelligence, connectivity, and coordination, bringing new challenges in dynamic airspace management, unmanned aerial vehicle (UAV) operation, and security management. Existing sys…

P-095 Generalization validation of an interpretable artificial intelligence embryo selection model: a Cross-Brand retrospective study Open

Shanshan Wang, Li Chen, Meng Song, Zhiyong Feng, Hui Xue , et al. · 2025

Study question What is the performance and robustness of an interpretable artificial intelligence model in embryo selection across two different time-lapse systems? Summary answer Internal and external validation showed that the interpreta…

Overview of AI and communication for 6G network: fundamentals, challenges, and future research opportunities Open

Qimei Cui, Xiaohu You, Wei Ni, Guoshun Nan, Xuefei Zhang , et al. · 2025

With the growing demand for seamless connectivity and intelligent communication, the integration of artificial intelligence (AI) and sixth-generation (6G) communication networks has emerged as a transformative paradigm. By embedding AI cap…

First Glimpse on Physical Layer Security in Internet of Vehicles: Transformed from Communication Interference to Sensing Interference Open

Kaixuan Li, Kan Yu, Xiaowu Liu, Qixun Zhang, Zhiyong Feng , et al. · 2025

Integrated sensing and communication (ISAC) plays a crucial role in the Internet of Vehicles (IoV), serving as a key factor in enhancing driving safety and traffic efficiency. To address the security challenges of the confidential informat…

Coherent Compensation-Based Sensing for Long-Range Targets in Integrated Sensing and Communication System Open

Lin Wang, Zhiqing Wei, Xu Chen, Zhiyong Feng · 2025

Integrated sensing and communication (ISAC) is a promising candidate technology for 6G due to its improvement in spectral efficiency and energy efficiency. Orthogonal frequency division multiplexing (OFDM) signal is a mainstream candidate …

P357: Vacuum-Assisted Removal of Benign Breast Tumors Reduces Anxiety and Promotes Early Breast Cancer Diagnosis Open

Hao Wu, Zhiyong Feng, Xinyu Wei, Yong Hu, C. Li , et al. · 2025

Predefined-Time Event-Triggered Cooperative Control for Distributed Spacecraft Formations Open

Jiaming Liu, Zhiyong Feng, Yifei Wu · 2025

Adaptive Channel‐Robust Signal Fusion Method for Collaborative Device Fingerprint Identification Open

Jiashuo He, Weiwei Jiang, Qi Tang, Yumeng Wang, Shuo Chang , et al. · 2025

Radio frequency fingerprint identification (RFFI) has become a popular research topic due to its potential ability to address security issues. However, how to efficiently leverage the diversity gain of multi‐source signals for enhancing th…

Multipath Component-Aided Signal Processing for Integrated Sensing and Communication Systems Open

Haotian Liu, Zhiqing Wei, Xiyang Wang, Yangyang Niu, Yixin Zhang , et al. · 2024

Integrated sensing and communication (ISAC) has emerged as a pivotal enabling technology for sixth-generation (6G) mobile communication system. The ISAC research in dense urban areas has been plaguing by severe multipath interference, prop…

Overview of AI and Communication for 6G Network: Fundamentals, Challenges, and Future Research Opportunities Open

Qimei Cui, Xiaohu You, Wei Ni, Guoshun Nan, Xuefei Zhang , et al. · 2024

With the growing demand for seamless connectivity and intelligent communication, the integration of artificial intelligence (AI) and sixth-generation (6G) communication networks has emerged as a transformative paradigm. By embedding AI cap…

Interference Management for Integrated Sensing and Communication Systems: A Survey Open

Yangyang Niu, Zhiqing Wei, Lin Wang, Huici Wu, Zhiyong Feng · 2024

Adaptive divergence in reproductive seasonality and underlying physiological features fit <i>Rattus norvegicus</i> to live as opportunistic breeders Open

Xixuan LI, Ning Li, Dandan Yao, Yu Liu, Ying SONG , et al. · 2024

How organisms respond to complex environments is one of the unsolved problems in ecology. Life history patterns of a species provide essential information on how different populations may respond and adapt to environmental changes. Compare…

Communication, Sensing and Control integrated Closed-loop System: Modeling, Control Design and Resource Allocation Open

Zeyang Meng, Dingyou Ma, Zhiqing Wei, Ying Zhou, Zhiyong Feng · 2024

The wireless communication technologies have fundamentally revolutionized industrial operations. The operation of the automated equipment is conducted in a closed-loop manner, where the status of devices is collected and sent to the contro…

RLI-SLAM: Fast Robust Ranging-LiDAR-Inertial Tightly-Coupled Localization and Mapping Open

Rui Xin, Ningyan Guo, Xingyu Ma, Gang Liu, Zhiyong Feng · 2024

Simultaneous localization and mapping (SLAM) is an essential component for smart robot operations in unknown confined spaces such as indoors, tunnels and underground. This paper proposes a novel tightly-coupled ranging-LiDAR-inertial simul…

Integrated Sensing and Communication Channel Modeling: A Survey Open

Zhiqing Wei, Jinzhu Jia, Yangyang Niu, Lin Wang, Huici Wu , et al. · 2024

Differentiating Choices via Commonality for Multiple-Choice Question Answering Open

Wenqing Deng, Zhe Wang, Kewen Wang, Shirui Pan, Xiaowang Zhang , et al. · 2024

Multiple-choice question answering (MCQA) becomes particularly challenging when all choices are relevant to the question and are semantically similar. Yet this setting of MCQA can potentially provide valuable clues for choosing the right a…

Dreamer: Dual-RIS-aided Imager in Complementary Modes Open

Fuhai Wang, Yunlong Huang, Zhiyong Feng, Rujing Xiong, Zhe Li , et al. · 2024

Reconfigurable intelligent surfaces (RISs) have emerged as a promising auxiliary technology for radio frequency imaging. However, existing works face challenges of faint and intricate back-scattered waves and the restricted field-of-view (…

Interference Management in MIMO-ISAC Systems: A Transceiver Design Approach Open

Yangyang Niu, Zhiqing Wei, Dingyou Ma, Xiaoyu Yang, Huici Wu , et al. · 2024

The integrated sensing and communication (ISAC) system under multi-input multi-output (MIMO) architecture achieves dual functionalities of sensing and communication on the same platform by utilizing spatial gain, which provides a feasible …

Hybrid Beamforming Design for Near-Field ISAC with Modular XL-MIMO Open

Chunwei Meng, Dingyou Ma, Zhaolin Wang, Yuanwei Liu, Zhiqing Wei , et al. · 2024

A novel modular extremely large-scale multiple-input-multiple-output (XL-MIMO) integrated sensing and communication (ISAC) framework is proposed in this paper. We consider a downlink ISAC scenario and exploit the modular array architecture…

Multiobjective-Optimization-Based Transmit Beamforming for Multitarget and Multiuser MIMO-ISAC Systems Open

Chunwei Meng, Zhiqing Wei, Dingyou Ma, Wanli Ni, Liyan Su , et al. · 2024

Integrated sensing and communication (ISAC) is an enabling technology for the\nsixth-generation mobile communications, which equips the wireless communication\nnetworks with sensing capabilities. In this paper, we investigate transmit\nbea…

SememeLM: A Sememe Knowledge Enhanced Method for Long-tail Relation Representation Open

Shuyi Li, Shaojuan Wu, Xiaowang Zhang, Zhiyong Feng · 2024

Recognizing relations between two words is a fundamental task with the broad applications. Different from extracting relations from text, it is difficult to identify relations among words without their contexts. Especially for long-tail re…

Cramér-Rao Bounds for Near-Field Sensing: A Generic Modular Architecture Open

Chunwei Meng, Dingyou Ma, Xu Chen, Zhiyong Feng, Yuanwei Liu · 2024

A generic modular array architecture is proposed, featuring\nuniform/non-uniform subarray layouts that allows for flexible deployment. The\nbistatic near-field sensing system is considered, where the target is located\nin the near-field of…

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