413 citations · 674 across the 22 of their papers we have counts for
22 papers
Learning for Cross-Layer Resource Allocation in MEC-Aided Cell-Free Networks
Chong Zheng, Shiwen He, Yongming Huang +1
Cross-layer resource allocation over mobile edge computing (MEC)-aided cell-free networks can sufficiently exploit the transmitting and computing resources to promote the data rate…
Learning Wireless Data Knowledge Graph for Green Intelligent Communications: Methodology and Experiments
Yongming Huang, Xiaohu You, Hang Zhan +3
Intelligent communications have played a pivotal role in shaping the evolution of 6G networks. Native artificial intelligence (AI) within green communication systems must meet stri…
An NLoS-based Enhanced Sensing Method for MmWave Communication System
Shiwen He, Kangli Cai, Shiyue Huang +3
The millimeter-wave (mmWave)-based Wi-Fi sensing technology has recently attracted extensive attention since it provides a possibility to realize higher sensing accuracy. However,…
Representation Learning of Knowledge Graph for Wireless Communication Networks
Shiwen He, Yeyu Ou, Liangpeng Wang +3
With the application of the fifth-generation wireless communication technologies, more smart terminals are being used and generating huge amounts of data, which has prompted extens…
Toward 6G TK Extreme Connectivity: Architecture, Key Technologies and Experiments
Xiaohu You, Yongming Huang, Shengheng Liu +20
Sixth-generation (6G) networks are evolving towards new features and order-of-magnitude enhancement of systematic performance metrics compared to the current 5G. In particular, the…
Cross-Layer Optimization: Joint User Scheduling and Beamforming Design With QoS Support in Joint Transmission Networks
Shiwen He, Zhenyu An, Jianyue Zhu +3
User scheduling and beamforming design are two crucial yet coupled topics for wireless communication systems. They are usually optimized separately with conventional optimization m…
An Unsupervised Deep Unrolling Framework for Constrained Optimization Problems in Wireless Networks
Shiwen He, Shaowen Xiong, Zhenyu An +3
In wireless network, the optimization problems generally have complex constraints, and are usually solved via utilizing the traditional optimization methods that have high computat…
Joint User Scheduling and Beamforming Design for Multiuser MISO Downlink Systems
S. He, J. Yuan, Z. An +3
In multiuser communication systems, user scheduling and beamforming (US-BF) design are two fundamental problems that are usually studied separately in the existing literature. In t…
Maximizing the Set Cardinality of Users Scheduled for Ultra-dense uRLLC Networks
Shiwen He, Jun Yuan, Zhenyu An +2
Ultra-reliability and low latency communication has long been an important but challenging task in the fifth and sixth generation wireless communication systems. Scheduling as many…
An Overview on the Application of Graph Neural Networks in Wireless Networks
S. He, S. Xiong, Y. Ou +4
In recent years, with the rapid enhancement of computing power, deep learning methods have been widely applied in wireless networks and achieved impressive performance. To effectiv…
GBLinks: GNN-Based Beam Selection and Link Activation for Ultra-dense D2D mmWave Networks
S. He, S. Xiong, W. Zhang +3
In this paper, we consider the problem of joint beam selection and link activation across a set of communication pairs to effectively control the interference between communication…
Beamforming Design for Multiuser uRLLC with Finite Blocklength Transmission
Shiwen He, Zhenyu An, Jianyue Zhu +3
Driven by the explosive growth of Internet of Things (IoT) devices with stringent requirements on latency and reliability, ultra-reliability and low latency communication (uRLLC) h…
Cache-Enabled Coordinated Mobile Edge Network: Opportunities and Challenges
Shiwen He, Wei Huang, Jiaheng Wang +3
Cache-enabled coordinated mobile edge network is an emerging network architecture, wherein serving nodes located at the network edge have the capabilities of baseband signal proces…
Cloud-Edge Coordinated Processing: Low-Latency Multicasting Transmission
Shiwen He, Ju Ren, Jiaheng Wang +5
Recently, edge caching and multicasting arise as two promising technologies to support high-data-rate and low-latency delivery in wireless communication networks. In this paper, we…
Hybrid Precoder Design for Cache-enabled Millimeter Wave Radio Access Networks
Shiwen He, Yongpeng Wu, Ju Ren +3
In this paper, we study the design of a hybrid precoder, consisting of an analog and a digital precoder, for the delivery phase of downlink cache-enabled millimeter wave (mmWave) r…
Two-level Transmission Scheme for Cache-enabled Fog Radio Access Networks
Shiwen He, Chenhao Qi, Yongming Huang +2
In this paper, we investigate the downlink transmission for cache-enabled fog radio access networks aiming at maximizing the delivery rate under the constraints of fronthaul capaci…
On Optimal Power Allocation for Downlink Non-Orthogonal Multiple Access Systems
Jianyue Zhu, Jiaheng Wang, Yongming Huang +3
Non-orthogonal multiple access (NOMA) enables power-domain multiplexing via successive interference cancellation (SIC) and has been viewed as a promising technology for 5G communic…
Codebook Based Hybrid Precoding for Millimeter Wave Multiuser Systems
Shiwen He, Jiaheng Wang, Yongming Huang +2
In millimeter wave (mmWave) systems, antenna architecture limitations make it difficult to apply conventional fully digital precoding techniques but call for low cost analog radio-…
Energy-Efficient Transceiver Design for Hybrid Sub-Array Architecture MIMO Systems
Shiwen He, Chenhao Qi, Yongpen Wu +1
Millimeter-wave (mmWave) communication operated in frequency bands between 30 and 300 GHz has attracted extensive attention due to the potential ability of offering orders of magni…
SYM-ILDL: Incomplete Factorization of Symmetric Indefinite and Skew-Symmetric Matrices
Chen Greif, Shiwen He, Paul Liu
SYM-ILDL is a numerical software package that computes incomplete (or `ILDL') factorizations of symmetric indefinite and real skew-symmetric matrices. The core of the alg…
Max-Min Energy Efficient Beamforming for Multicell Multiuser Joint Transmission Systems
Shiwen He, Yongming Huang, Shi Jin +2
Energy efficient communication technology has attracted much attention due to the explosive growth of energy consumption in current wireless communication systems. In this letter w…
Coordinated Beamforming for Energy Efficient Transmission in Multicell Multiuser Systems
He Shiwen, Huang Yongming, Jin Shi +1
In this paper we study energy efficient joint power allocation and beamforming for coordinated multicell multiuser downlink systems. The considered optimization problem is in a non…