220 citations · 609 across the 49 of their papers we have counts for
6 papers · 2 filters
Toward Secure and Private Over-the-Air Federated Learning
Na Yan, Kezhi Wang, Kangda Zhi +3
In this paper, a novel secure and private over-the-air federated learning (SP-OTA-FL) framework is studied where noise is employed to protect data privacy and system security. Spec…
Sensor Deployment and Link Analysis in Satellite IoT Systems for Wildfire Detection
How-Hang Liu, Ronald Y. Chang, Yi-Ying Chen +2
Climate change has been identified as one of the most critical threats to human civilization and sustainability. Wildfires, which produce huge amounts of carbon emission, are both…
Reconfigurable Intelligent Computational Surfaces: When Wave Propagation Control Meets Computing
Bo Yang, Xuelin Cao, Jindan Xu +6
The envisioned sixth-generation (6G) of wireless networks will involve an intelligent integration of communications and computing, thereby meeting the urgent demands of diverse app…
Meta-material Sensor Based Internet of Things: Design, Optimization, and Implementation
Jingzhi Hu, Hongliang Zhang, Boya Di +3
For many applications envisioned for the Internet of Things (IoT), it is expected that the sensors will have very low costs and zero power, which can be satisfied by meta-material…
Semi-Data-Aided Channel Estimation for MIMO Systems via Reinforcement Learning
Tae-Kyoung Kim, Yo-Seb Jeon, Jun Li +2
Data-aided channel estimation is a promising solution to improve channel estimation accuracy by exploiting data symbols as pilot signals for updating an initial channel estimate. I…
Sensing RISs: Enabling Dimension-Independent CSI Acquisition for Beamforming
Jieao Zhu, Kunzan Liu, Zhongzhichao Wan +3
Reconfigurable intelligent surfaces (RISs) are envisioned as a potentially transformative technology for future wireless communications. However, RISs' inability to process signals…