کنفرانس مهندسی برق ایران

صفحه اصلی / سی و سومین کنفرانس بین المللی مهندسی برق

Optimal Receiver Placement in Distributed Passive Sensor Networks: A DRL Approach

نویسندگان :

Hossein Nikaein¹ Mohammad Reza Jabbari² Maedeh Kadkhodaie Elyaderani³ Saeed Gazor⁴

1- Isfahan University of Technology 2- Isfahan University of Technology 3- Isfahan University of Technology 4- Queen's University

کلمات کلیدی :

Deep Reinforcement Learning (DRL)،Distributed Passive Sensor Network (DPSN)،Receiver Placement

چکیده :

This paper addresses the optimal placement of Receivers (Rxs) in Distributed Passive Sensor Networks (DPSNs) to enhance the received Signal-to-Noise Ratio (SNR) in critical sub-regions within the surveillance area. We aim to maximize the average weighted SNR while ensuring a high minimum SNR across the entire area. We formulate a bi-objective optimization problem, which is solved numerically using Multi-Objective Genetic Algorithms (MOGA). Additionally, we develop a Deep Reinforcement Learning (DRL) framework using Proximal Policy Optimization (PPO) that learns optimal Rx placement strategies by balancing the dual objectives. Numerical simulations demonstrate that our approach effectively determines optimal Rx placements, enhancing SNR in high-priority areas while maintaining robust coverage and a uniform SNR distribution across the surveillance area.

لیست مقالات

لیست مقالات بایگانی شده

An Iterative Post-processing Method for Speech Source Separation in Realistic Scenarios

Iman Shahriari - Hossein Zeinali

Using Convolutional Neural Networks for Sudden Cardiac Death prediction

Sara Tavazo - Farideh Ebrahimi

Innovative Pathway Optimization for Autonomous Drones in Urban Landscapes Using Integrated Techniques

Seyed Ahmad Abtahi - M.A. Amiri Atashgah - Bahram Tarvirdizadeh - Mohammad Habashiniak

Adaptive Fault Tolerant Control in Time-Varying Formation of Multi-Agent Systems

Elham Bahrampour - Mohammad Tavazoei

A novel wideband low profile Fabry-Perot cavity antenna using single-layer partially reflective surface

Mahtab Ghanbari - Bijan Abbasi arand - Maryam Hesari shermeh

Higher Derivatives Extremum Seeking with Very Slow/ Drifting Sensor

Farzaneh Karimi - Mohsen Mojiri

An Improved Hybrid Recommender System: Integrating Document Context-Based and Behavior-Based Methods

Meysam Varasteh - Mehdi Soleiman Nejad - Hadi Moradi - Mohammad Amin Sadeghi - Ahmad Kalhor

High-Gain Quasi-Z-Source DC-DC Converter with Single Magnetic Core and Pole Placement Control for DC Microgrid Applications

Ali Nadermohammadi - Zahra Behboudi - Amirhossein Akhbari - Soheil Norouzi - Seyed Hossein Hosseini - Mehran Sabahi

Experimental Study and Implementation of a Generalized Predictive Controller on Delta Parallel Robot Based on Actuator Identification

Hasan Jalali - Behnam Moradkhani - Hossein Damavandi - Mehdi Tale Masouleh - Ahmad Kalhor

ZnO-based Acoustofluidics: Droplet-based Particle Manipulation

Sara Abbasi - Behdad Barahimi - Sara Darbari - Mohammad Kazem Moravvej-Farshi - Mohammad Zabetian

بیشتر