Moving target detection via multi-IRS-aided OFDM radar

Z Esmaeilbeig, A Eamaz, KV Mishra… - 2023 IEEE Radar …, 2023 - ieeexplore.ieee.org
An intelligent reflecting surface (IRS) consists of passive reflective elements capable of
altering impinging waveforms. The IRS-aided radar systems have recently been shown to …

An opportunistic routing for energy-harvesting wireless sensor networks with dynamic transmission power and duty cycle

Q Ren, G Yao - IEEE Access, 2022 - ieeexplore.ieee.org
Opportunistic routing (OR) is widely used in energy-harvesting wireless sensor networks
(EH-WSNs). The transmission power of sensor nodes in EH-WSNs is usually adjusted …

Optimum power allocation for an energy harvesting wireless communication system considering energy storage losses

A Basit, A Wakeel, A Ahmad, MY Umair, A Mirza… - Ad Hoc Networks, 2023 - Elsevier
In energy harvesting wireless communication systems, transmitter harvests energy from the
surrounding environment and stores it in a finite sized battery. During storage, part of the …

Favor the Tortoise over the Hare: An Efficient Detection Algorithm for Cooperative Networks

AE Feitosa, VH Nascimento… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
We develop a low-cost algorithm to decide the current state of an environment being
monitored by a cooperative and fully distributed wireless network of intelligent sensors, with …

On Distributed Detection in EH-WSNs With Finite-State Markov Channel and Limited Feedback

G Ardeshiri, A Vosoughi - IEEE Transactions on Green …, 2023 - ieeexplore.ieee.org
We consider a network of sensors, tasked with solving binary distributed detection, a fusion
center (FC), and a feedback channel from the FC to sensors. Each sensor is capable of …

Distributed Sparse Signal Detection With Energy-Efficient Censoring-Quantization in Wireless Sensor Networks

X Chen, W Xu, Y Wang, DKY Yau… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
In wireless sensor networks (WSNs), the energy consumption of sensors and the system
performance are inevitably contradictory. For the distributed detection problem in WSN, the …

Energy-Efficient Distributed Detection through Feedback-Assisted Ordered Transmissions in the Presence of Fading and Quantization

S Adhikary, NB Mehta - IEEE Transactions on Communications, 2024 - ieeexplore.ieee.org
We propose a novel energy-efficient feedback-enhanced successively reordered
transmissions scheme (FE-SRTS) that combines distributed multiple access-based ordered …

Learning-based distributed detection with energy harvesting

G Ardeshiri, A Vosoughi - 2021 55th Asilomar Conference on …, 2021 - ieeexplore.ieee.org
We consider a wireless network, consisting of several sensors and a fusion center (FC), that
is tasked with solving a binary distributed detection problem. Each sensor is capable of …

EH-Enabled Distributed Detection Over Temporally Correlated Markovian MIMO Channels

G Ardeshiri, A Vosoughi - ICASSP 2023-2023 IEEE …, 2023 - ieeexplore.ieee.org
We address distributed detection problem in a wireless sensor network, where each sensor
harvests and stores randomly arriving energy units in a finite-size battery. Sensors transmit …

Distributed Detection in EH-Powered Mobile WSNs: Adaptive Transmission over Temporally Correlated MIMO Channels with Limited Feedback

G Ardeshiri, A Vosoughi - 2023 57th Annual Conference on …, 2023 - ieeexplore.ieee.org
We address distributed detection problem in a mobile wireless sensor network, where each
deployed sensor stores randomly arriving energy units in a finite-size battery. Sensors …