57 citations · 218 across the 29 of their papers we have counts for
7 papers · 1 filter
CKM-Based Predictive Beamforming for Energy-Efficient Mobile Tracking in ISCAP System
Maryam Asadi-Ahmadabadi, S. Mohammad Razavizadeh, Vahid Jamali
This paper proposes a channel-knowledge-map (CKM)-based predictive beamforming framework for integrated sensing, communication, and powering (ISCAP) of a mobile energy-constrained…
Enhancing Connectivity for Emergency Vehicles Through UAV Trajectory and Resource Allocation Optimization
S. Fatemeh Bozorgi, S. Mohammad Razavizadeh, Mohsen Rezaee
Effective communication for emergency vehicles - such as ambulances and fire trucks - is essential to support their operations in various traffic and environmental conditions. In t…
Integrated Sensing, Communication, and Powering (ISCAP) for IoT: A Joint Beamforming Design
Maryam Asadi Ahmadabadi, S. Mohammad Razavizadeh, Vahid Jamali
This paper studies Integrated Sensing, Communication, and Powering (ISCAP) as a novel framework designed to enhance Internet of Things (IoT) applications within sixth-generation wi…
DRL-Based Secure Spectrum-Reuse D2D Communications with RIS Assistance
Maryam Asadi Ahmadabadi, Farimehr Zohari, S. Mohammad Razavizadeh
This study examines the secrecy performance of an uplink device-to-device (D2D) communication system enhanced by reconfigurable intelligent surfaces (RIS) while considering the pre…
Deep Reinforcement Learning-based Anti-jamming Power Allocation in a Two-cell NOMA Network
Sina Yousefzadeh Marandy, Mohammad Ali Amirabadi, Mohammad Hossein Kahaei +1
The performance of Non-orthogonal Multiple Access (NOMA) system dramatically decreases in the presence of inter-cell interference. This condition gets more challenging if a smart j…
Price of Anarchy in Multiuser Massive MIMO: Coordinated versus Uncoordinated Channel Tracking for High-Rate Internet of Things
Hediyeh Soltanizadeh, Shahrokh Farahmand, S. Mohammad Razavizadeh
Incorporation of high-rate internet of things (IoT) service into a massive MIMO framework is investigated. It is revealed that massive MIMO possess the inherent potential to offer…
Energy Efficiency Maximization in mmWave Wireless Networks with 3D Beamforming
Mahdi Baianifar
In this paper, we address the problem of three dimensional beamforming in millimeter wave (mmWave) wireless networks. In particular, we study the impact of base station (BS) antenn…