51 citations · 83 across the 8 of their papers we have counts for
8 papers
Time-Critical Tasks Implementation in MEC based Multi-Robot Cooperation Systems
Rui Yin, Yineng Shen, Huawei Zhu +2
Mobile edge computing (MEC) deployment in a multi-robot cooperation (MRC) system is an effective way to accomplish the tasks in terms of energy consumption and implementation laten…
Distributed Spectrum and Power Allocation for D2D-U Networks: A Scheme based on NN and Federated Learning
Rui Yin, Zhiqun Zou, Celimuge Wu +2
In this paper, a Device-to-Device communication on unlicensed bands (D2D-U) enabled network is studied. To improve the spectrum efficiency (SE) on the unlicensed bands and fit its…
Learning-based WiFi Traffic Load Estimation in NR-U Systems
Rui Yin, Zhiqun Zou, Celimuge Wu +3
The unlicensed spectrum has been utilized to make up the shortage on frequency spectrum in new radio (NR) systems. To fully exploit the advantages brought by the unlicensed bands,…
Spatial Resource Allocation for Spectrum Reuse in Unlicensed LTE Systems
Rui Yin, Amine Maaref, Geoffrey Ye Li
In this paper, we study how to reuse the unlicensed spectrum in LTE-U systems while guaranteeing harmonious coexistence between the LTE-U and Wi-Fi systems. For a small cell with m…
Ergodic Capacity Comparison of Different Relay Precoding Schemes in Dual-Hop AF Systems with Co-Channel Interference
Guangxu Zhu, Caijun Zhong, Himal A. Suraweera +3
In this paper, we analyze the ergodic capacity of a dual-hop amplify-and-forward relaying system where the relay is equipped with multiple antennas and subject to co-channel interf…
Distributed Spectrum-Aware Clustering in Cognitive Radio Sensor Networks
Huazi Zhang, Zhaoyang Zhang, Huaiyu Dai +2
A novel Distributed Spectrum-Aware Clustering (DSAC) scheme is proposed in the context of Cognitive Radio Sensor Networks (CRSN). DSAC aims at forming energy efficient clusters in…
Energy Efficient Joint Source and Channel Sensing in Cognitive Radio Sensor Networks
Huazi Zhang, Zhaoyang Zhang, Xiaoming Chen +1
A novel concept of Joint Source and Channel Sensing (JSCS) is introduced in the context of Cognitive Radio Sensor Networks (CRSN). Every sensor node has two basic tasks: applicatio…
Performance Analysis for Physical Layer Security in Multi-Antenna Downlink Networks with Limited CSI Feedback
Xiaoming Chen, Rui Yin
Channel state information (CSI) at the transmitter is of importance to the performance of physical layer security based on multi-antenna networks. Specifically, CSI is not only ben…