272 citations · 561 across the 22 of their papers we have counts for
8 papers · 1 filter
New Delay Doppler Communication Paradigm in 6G era: A Survey of Orthogonal Time Frequency Space (OTFS)
Weijie Yuan, Shuangyang Li, Zhiqiang Wei +4
In the 6G era, space-air-Ground integrated networks (SAGIN) are anticipated to deliver global coverage, necessitating support for a diverse array of emerging applications in high-m…
Seventy Years of Radar and Communications: The Road from Separation to Integration
Fan Liu, Le Zheng, Yuanhao Cui +4
Radar and communications (R&C) as key utilities of electromagnetic (EM) waves have fundamentally shaped human society and triggered the modern information age. Although R&C have be…
Aiming in Harsh Environments: A New Framework for Flexible and Adaptive Resource Management
Jiaqi Zou, Rui Liu, Chenwei Wang +4
The harsh environment imposes a unique set of challenges on networking strategies. In such circumstances, the environmental impact on network resources and long-time unattended mai…
Precoder and Decoder Co-Designs for Radar and Communication Spectrum Sharing
Yuanhao Cui, Xiaojun Jing, Visa Koivunen
Radar and modern communication systems are both evaluating towards higher frequency bands and massive antenna arrays, thus increasing their similarities in terms of hardware struct…
On the Fundamental Tradeoff of Integrated Sensing and Communications Under Gaussian Channels
Yifeng Xiong, Fan Liu, Yuanhao Cui +3
ISAC is recognized as a promising technology for the next-generation wireless networks, which provides significant performance gains over individual S&C systems via the shared use…
Optimal Precoding Design for Monostatic ISAC Systems: MSE Lower Bound and DoF Completion
Yuanhao Cui, Fan Liu, Weijie Yuan +3
In this letter, we study the parameter estimation performance for monostatic downlink integrated sensing and communications (ISAC) systems. In particular, we analyze the mean squar…
Sensing as a Service in 6G Perceptive Networks: A Unified Framework for ISAC Resource Allocation
Fuwang Dong, Fan Liu, Yuanhao Cui +3
In the upcoming next-generation (5G-Advanced and 6G) wireless networks, sensing as a service will play a more important role than ever before. Recently, the concept of perceptive n…
Integrated Human Activity Sensing and Communications
Xinyu Li, Yuanhao Cui, J. Andrew Zhang +3
Advances in wireless communication and signal processing facilitate integrated sensing and communication a compelling technology that intrinsically combines sensing and communicati…