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03/22/2023
Delay-Aware Hierarchical Federated Learning
Federated learning has gained popularity as a means of training models d...
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02/16/2023
Propagation Measurements and Analyses at 28 GHz via an Autonomous Beam-Steering Platform
This paper details the design of an autonomous alignment and tracking pl...
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11/19/2022
Non-Coherent Over-the-Air Decentralized Stochastic Gradient Descent
This paper proposes a Decentralized Stochastic Gradient Descent (DSGD) a...
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10/27/2022
Decentralized Federated Learning via Non-Coherent Over-the-Air Consensus
This paper presents NCOTA-DGD, a Decentralized Gradient Descent (DGD) al...
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09/16/2022
Multiscale Adaptive Scheduling and Path-Planning for Power-Constrained UAV-Relays via SMDPs
We describe the orchestration of a decentralized swarm of rotary-wing UA...
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02/07/2022
Parallel Successive Learning for Dynamic Distributed Model Training over Heterogeneous Wireless Networks
Federated learning (FedL) has emerged as a popular technique for distrib...
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12/27/2021
Resource-Efficient and Delay-Aware Federated Learning Design under Edge Heterogeneity
Federated learning (FL) has emerged as a popular technique for distribut...
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10/14/2021
A Robotic Antenna Alignment and Tracking System for Millimeter Wave Propagation Modeling
In this paper, we discuss the design of a sliding-correlator channel sou...
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09/07/2021
Federated Learning Beyond the Star: Local D2D Model Consensus with Global Cluster Sampling
Federated learning has emerged as a popular technique for distributing m...
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07/23/2021
Finite-Bit Quantization For Distributed Algorithms With Linear Convergence
This paper studies distributed algorithms for (strongly convex) composit...
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07/14/2021
Learning-based Spectrum Sensing and Access in Cognitive Radios via Approximate POMDPs
A novel LEarning-based Spectrum Sensing and Access (LESSA) framework is ...
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03/18/2021
Two Timescale Hybrid Federated Learning with Cooperative D2D Local Model Aggregations
Federated learning has emerged as a popular technique for distributing m...
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08/21/2020
Federated Learning with Communication Delay in Edge Networks
Federated learning has received significant attention as a potential sol...
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07/18/2020
Multi-Stage Hybrid Federated Learning over Large-Scale Wireless Fog Networks
One of the popular methods for distributed machine learning (ML) is fede...
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07/02/2020
Adaptive Scheduling and Trajectory Design for Power-Constrained Wireless UAV Relays
This paper investigates the adaptive trajectory and communication schedu...
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03/01/2020
Adaptive Millimeter-Wave Communications Exploiting Mobility and Blockage Dynamics
Mobility may degrade the performance of next-generation vehicular networ...
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02/25/2020
Mobility and Blockage-aware Communications in Millimeter-Wave Vehicular Networks
Mobility may degrade the performance of next-generation vehicular networ...
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02/22/2020
Power-Constrained Trajectory Optimization for Wireless UAV Relays with Random Requests
This paper studies the adaptive trajectory design of a rotary-wing UAV s...
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06/11/2019
Second-best Beam-Alignment via Bayesian Multi-Armed Bandits
Millimeter-wave (mm-wave) systems rely on narrow-beams to cope with the ...
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05/05/2019
Online Trajectory Optimization for Rotary-Wing UAVs in Wireless Networks
This paper studies the trajectory optimization problem in an online sett...
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01/03/2019
Finite rate distributed weight-balancing and average consensus over digraphs
This paper proposes and analyzes the first distributed algorithm that so...
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10/09/2018
Coded Energy-Efficient Beam-Alignment for Millimeter-Wave Networks
Millimeter-wave communications rely on narrow-beam transmissions to cope...
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09/17/2018
Limited Rate Distributed Weight-Balancing and Average Consensus Over Digraphs
Distributed quantized weight-balancing and average consensus over fixed ...
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05/16/2018
Energy-Efficient Interactive Beam-Alignment for Millimeter-Wave Networks
Millimeter-wave (mm-wave) will be the key enabling technology in the nex...
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04/26/2018
Beam Training and Data Transmission Optimization in Millimeter-Wave Vehicular Networks
Future vehicular communication networks call for new solutions to suppor...
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02/23/2018
Multi-scale Spectrum Sensing in 5G Cognitive Networks
A multi-scale approach to spectrum sensing is proposed to overcome the h...
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01/28/2018
Optimal Beam Sweeping and Communication in Mobile Millimeter-Wave Networks
Millimeter-wave (mm-wave) communications incur a high beam alignment cos...
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01/24/2018