9 citations · 12 across the 3 of their papers we have counts for
4 papers
Power Beacon Energy Consumption Minimization in Wireless Powered Backscatter Communication Networks
Haohang Yang, Yinghui Ye, Kai Liang +1
Internet-of-Things (IoT) networks are expected to support the wireless connection of massive energy limited IoT nodes. The emerging wireless powered backscatter communications (WPB…
Design and Analysis of SWIPT with Safety Constraints
Constantinos Psomas, Minglei You, Kai Liang +2
Simultaneous wireless information and power transfer (SWIPT) has long been proposed as a key solution for charging and communicating with low-cost and low-power devices. However, t…
Wyner-Ziv Gradient Compression for Federated Learning
Kai Liang, Huiru Zhong, Haoning Chen +1
Due to limited communication resources at the client and a massive number of model parameters, large-scale distributed learning tasks suffer from communication bottleneck. Gradient…
Improved Communication Efficiency for Distributed Mean Estimation with Side Information
Kai Liang, Youlong Wu
In this paper, we consider the distributed mean estimation problem where the server has access to some side information, e.g., its local computed mean estimation or the received in…