FedBroadcast: Exploit Broadcast Channel for Fast Convergence in Wireless Federated Learning
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2022.3218729
Abstract: With the fast development of modern networking technologies, the transmission rate and reliability of wireless networks have been greatly improved. Meanwhile, the fast-developing Internet of Things (IoT) devices provide continually increasing computation capability. Federated learning… read more here.
Keywords: wireless; federated learning; broadcast channel; model ... See more keywords
NOMA for Multiple Access Channel and Broadcast Channel in Indoor VLC
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2020.3040061
Abstract: Orthogonal frequency division multiplexing (OFDM) based non-orthogonal multiple access (NOMA) has increased complexity and reduced spectral efficiency in visible light communications (VLC) NOMA compared to radio-frequency NOMA due to non-negative real value constraint on transmit… read more here.
Keywords: indoor vlc; multiple access; broadcast channel; access channel ... See more keywords
Robust Regularized ZF in Cooperative Broadcast Channel Under Distributed CSIT
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Information Theory"
DOI: 10.1109/tit.2019.2959608
Abstract: In this work, we consider the sum rate performance of joint processing coordinated multi-point transmission network (JP-CoMP, a.k.a Network MIMO) in a so-called distributed channel state information (D-CSI) setting. In the D-CSI setting, the various… read more here.
Keywords: broadcast channel; robust regularized; regularized cooperative; csi ... See more keywords
The Broadcast Channel With Degraded Message Sets and Unreliable Conference
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Information Theory"
DOI: 10.1109/tit.2021.3091779
Abstract: It has long been observed that cooperation between users in a communication network can improve its performance. Unfortunately, in practical ad-hoc networks, cooperation links can be unreliable, and in many cases part of the users… read more here.
Keywords: broadcast channel; channel degraded; capacity; cooperation ... See more keywords
A Method Exploiting the Channel-Training Phase to Achieve Secrecy in a Fading Broadcast Channel
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Signal and Information Processing over Networks"
DOI: 10.1109/tsipn.2022.3161086
Abstract: This work considers a time-varying Rayleigh block fading broadcast channel formed by two users and an eavesdropper, external to the legitimate network. One of the users is the legitimate/trusted user and the other an untrusted… read more here.
Keywords: channel training; broadcast channel; fading broadcast; secrecy ... See more keywords
Signal Detection for Superposition Transmission Protocols for Optical Wireless Scattering Broadcast Channel
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2018.2844378
Abstract: Due to the scattering events in the ultra-violet (UV) spectrum, UV optical wireless communication enables transmission from a single transmitter to multiple receivers, which forms a broadcast channel. In this paper, we address the transmission… read more here.
Keywords: detection; transmission; superposition transmission; transmission protocols ... See more keywords