B Nazer, M Gastpar - Proceedings of the IEEE, 2011 - ieeexplore.ieee.org
When two or more users in a wireless network transmit simultaneously, their electromagnetic signals are linearly superimposed on the channel. As a result, a receiver that is interested in …
The problem of designing physical-layer network coding (PNC) schemes via nested lattices is considered. Building on the compute-and-forward (C&F) relaying strategy of Nazer and …
Over-the-air computation combines communication and computation efficiently by utilizing the superposition property of wireless channels, when Internet of Things (IoT) networks …
J Zhan, B Nazer, U Erez… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
Linear receivers are often used to reduce the implementation complexity of multiple-antenna systems. In a traditional linear receiver architecture, the receive antennas are used to …
L Wei, W Chen - IEEE Transactions on Wireless …, 2012 - ieeexplore.ieee.org
Network coding is a new and promising paradigm for modern communication networks by allowing intermediate nodes to mix messages received from multiple sources. Compute-and …
M Frey, I Bjelaković, S Stańczak - IEEE Transactions on Signal …, 2021 - ieeexplore.ieee.org
Over-the-Air (OTA) computation is the problem of computing functions of distributed data without transmitting the entirety of the data to a central point. By avoiding such costly …
This paper introduces a federated learning framework that enables over-the-air computation via digital communications, using a new joint source-channel coding scheme. Without …
S Lyu, C Ling - IEEE Transactions on Signal Processing, 2017 - ieeexplore.ieee.org
There exist two issues among popular lattice reduction algorithms that should cause our concern. The first one is Korkine–Zolotarev (KZ) and Lenstra–Lenstra–Lovász (LLL) …
L Chen, N Zhao, Y Chen, X Qin… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
The next generation wireless network is expected to connect billions of nodes, which brings up the bottleneck on the communication speed for distributed data fusion. To overcome this …