3 citations · 3 across the 2 of their papers we have counts for
4 papers
1-Bit Compressive Sensing for Efficient Federated Learning Over the Air
Xin Fan, Yue Wang, Yan Huo +1
For distributed learning among collaborative users, this paper develops and analyzes a communication-efficient scheme for federated learning (FL) over the air, which incorporates 1…
The Capacity of Multi-user Private Information Retrieval for Computationally Limited Databases
William Barnhart, Zhi Tian
We present a private information retrieval (PIR) scheme that allows a user to retrieve a single message from an arbitrary number of databases by colluding with other users while hi…
Communication-Censored Linearized ADMM for Decentralized Consensus Optimization
Weiyu Li, Yaohua Liu, Zhi Tian +1
In this paper, we propose a communication- and computation-efficient algorithm to solve a convex consensus optimization problem defined over a decentralized network. A remarkable e…
Super-Resolution Channel Estimation for Arbitrary Arrays in Hybrid Millimeter-Wave Massive MIMO Systems
Yue Wang, Yu Zhang, Zhi Tian +2
This paper develops efficient channel estimation techniques for millimeter-wave (mmWave) massive multiple-input multiple-output (MIMO) systems under practical hardware limitations,…