One-bit over-the-air aggregation for communication-efficient federated edge learning: Design and convergence analysis

G Zhu, Y Du, D Gündüz, K Huang - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Federated edge learning (FEEL) is a popular framework for model training at an edge server
using data distributed at edge devices (eg, smart-phones and sensors) without …

Broadband analog aggregation for low-latency federated edge learning

G Zhu, Y Wang, K Huang - IEEE Transactions on Wireless …, 2019 - ieeexplore.ieee.org
To leverage rich data distributed at the network edge, a new machine-learning paradigm,
called edge learning, has emerged where learning algorithms are deployed at the edge for …

Optimized power control design for over-the-air federated edge learning

X Cao, G Zhu, J Xu, Z Wang… - IEEE Journal on Selected …, 2021 - ieeexplore.ieee.org
Over-the-air federated edge learning (Air-FEEL) has emerged as a communication-efficient
solution to enable distributed machine learning over edge devices by using their data locally …

Gradient and channel aware dynamic scheduling for over-the-air computation in federated edge learning systems

J Du, B Jiang, C Jiang, Y Shi… - IEEE Journal on Selected …, 2023 - ieeexplore.ieee.org
To satisfy the expected plethora of computation-heavy applications, federated edge learning
(FEEL) is a new paradigm featuring distributed learning to carry the capacities of low-latency …

Federated edge learning with misaligned over-the-air computation

Y Shao, D Gündüz, SC Liew - IEEE Transactions on Wireless …, 2021 - ieeexplore.ieee.org
Over-the-air computation (OAC) is a promising technique to realize fast model aggregation
in the uplink of federated edge learning (FEEL). OAC, however, hinges on accurate channel …

Blind federated edge learning

MM Amiri, TM Duman, D Gündüz… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
We study federated edge learning (FEEL), where wireless edge devices, each with its own
dataset, learn a global model collaboratively with the help of a wireless access point acting …

Edge federated learning via unit-modulus over-the-air computation

S Wang, Y Hong, R Wang, Q Hao… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Edge federated learning (FL) is an emerging paradigm that trains a global parametric model
from distributed datasets based on wireless communications. This paper proposes a unit …

Transmission power control for over-the-air federated averaging at network edge

X Cao, G Zhu, J Xu, S Cui - IEEE Journal on Selected Areas in …, 2022 - ieeexplore.ieee.org
Over-the-air computation (AirComp) has emerged as a new analog power-domain non-
orthogonal multiple access (NOMA) technique for low-latency model/gradient-updates …

Over-the-air aggregation for federated learning: Waveform superposition and prototype validation

H Guo, Y Zhu, H Ma, VKN Lau, K Huang… - Journal of …, 2021 - ieeexplore.ieee.org
In this paper, we develop an orthogonal frequency-division multiplexing (OFDM)-based over-
the-air (OTA) aggregation solution for wireless federated learning (FL). In particular, the local …

Dynamic scheduling for over-the-air federated edge learning with energy constraints

Y Sun, S Zhou, Z Niu, D Gündüz - IEEE Journal on Selected …, 2021 - ieeexplore.ieee.org
Machine learning and wireless communication technologies are jointly facilitating an
intelligent edge, where federated edge learning (FEEL) is emerging as a promising training …