Learning optimal resource allocations in wireless systems

M Eisen, C Zhang, LFO Chamon… - IEEE Transactions on …, 2019‏ - ieeexplore.ieee.org
This paper considers the design of optimal resource allocation policies in wireless
communication systems, which are generically modeled as a functional optimization …

Optimal resource allocation in wireless communication and networking

A Ribeiro - EURASIP Journal on Wireless Communications and …, 2012‏ - Springer
Optimal design of wireless systems in the presence of fading involves the instantaneous
allocation of resources such as power and frequency with the ultimate goal of maximizing …

Model-free learning of optimal ergodic policies in wireless systems

DS Kalogerias, M Eisen, GJ Pappas… - IEEE Transactions on …, 2020‏ - ieeexplore.ieee.org
Learning optimal resource allocation policies in wireless systems can be effectively
achieved by formulating finite dimensional constrained programs which depend on system …

Large scale wireless power allocation with graph neural networks

M Eisen, A Ribeiro - 2019 IEEE 20th International Workshop on …, 2019‏ - ieeexplore.ieee.org
We consider the optimal power allocation with a set of transmitter/receiver pairs in a large
scale wireless network. Obtaining an optimal policy requires the solving of a non-convex …

Optimal wireless communications with imperfect channel state information

Y Hu, A Ribeiro - IEEE transactions on signal processing, 2013‏ - ieeexplore.ieee.org
This paper studies optimal transmission over wireless channels with imperfect channel state
information available at the transmitter side in the context of point-to-point channels …

Primal dual PPO learning resource allocation in indoor IRS-aided networks

H Zhang, X Liu, K Long, HV Poor - 2021 IEEE Global …, 2021‏ - ieeexplore.ieee.org
Terahertz communications is regarded as a promising technology due to its higher
bandwidth and narrower beamwidths, which can improve capacity and coverage for indoor …

Control and Placement of Finite-Resolution Intelligent Surfaces in IoT Systems with Imperfect CSI

S Nassirpour, A Vahid, DT Do, D Bharadia - arxiv preprint arxiv …, 2022‏ - arxiv.org
In this paper, we study the advantages of using reconfigurable intelligent surfaces (RISs) for
interference suppression in single-input single-output (SISO) distributed Internet of Things …

Online deep learning in wireless communication systems

M Eisen, C Zhang, LFO Chamon… - 2018 52nd Asilomar …, 2018‏ - ieeexplore.ieee.org
We consider the problem of optimal power allocation in wireless fading channels. Due to
interference, this problem is non-convex and challenging to solve exactly. The resemblance …

[PDF][PDF] Strong duality in risk-constrained nonconvex functional programming

DS Kalogerias, S Pougkakiotis - arxiv preprint arxiv:2206.11948, 2023‏ - researchgate.net
We show that risk-constrained functional optimization problems with general integrable
nonconvex instantaneous reward/constraint functions exhibit strong duality, regardless of …

A dual stochastic dfp algorithm for optimal resource allocation in wireless systems

A Mokhtari, A Ribeiro - 2013 IEEE 14th Workshop on Signal …, 2013‏ - ieeexplore.ieee.org
A stochastic implementation of the Davidon-Fletcher-Powell (DFP) quasi-Newton method to
minimize dual functions of optimal resource allocation problems in wireless systems is …