Search Results for author: Ali Ranjha

Found 9 papers, 0 papers with code

Facilitating URLLC vis-á-vis UAV-Enabled Relaying for MEC Systems in 6-G Networks

no code implementations IEEE TRANSACTIONS ON RELIABILITY 2024 Ali Ranjha

In this article, we consider UAV-enabled relaying for MEC systems for uplink transmissions in 6-G networks, and we aim to optimize mission completion time subject to the constraints of resource allocation, including UAV transmit power, UAV CPU frequency, decoding error rate, blocklength, communication bandwidth, and task partitioning as well as 3-D UAV positioning.

Edge-computing Hardware Architecture

Securing the Future: Innovations in Privacy-Preserving Integrated Sensing for Industrial Cyber-Physical Systems

no code implementations IEEE Transactions on Industrial Cyber-Physical Systems (CFP) 2024 Ali Ranjha

In the rapidly evolving landscape of intelligent mobile devices and the impending 6G networks, the Integrated Sensing Digital Framework (ISDF) emerges as a transformative force within the Internet of Things (IoT), offering unprecedented opportunities for real-time data collection.

Management Privacy Preserving

Intercell Interference Coordination for UAV Enabled URLLC With Perfect/Imperfect CSI Using Cognitive Radio

no code implementations IEEE Open Journal of the Communications Society 2022 Ali Ranjha

Furthermore, in general, the proposed UAV-sensing assisted ICIC and perfect ICIC algorithms yield better performance when compared to conventional ICIC for both uplink and downlink for the single and multi-UAV frameworks.

Fairness Hardware Architecture

Facilitating URLLC in UAV-assisted Relay Systems with Multiple-Mobile Robots for 6G Networks: A Prospective of Agriculture 4.0

no code implementations IEEE Transactions on Industrial Informatics 2021 Ali Ranjha

Moreover, this paper employs perturbation theory and studies the quasi-optimization of the UAV’s location, height, beamwidth, and resource allocation, including time-varying power and blocklength for the two phases of transmission from the controller to UAV and from UAV to robots.

Hardware Architecture

URLLC-enabled by Laser Powered UAV Relay: A Quasi-Optimal Design of Resource Allocation, Trajectory Planning and Energy Harvesting

no code implementations IEEE Transactions on Vehicular Technology 2021 Ali Ranjha

The proposed method yields optimal blocklength allocation and power control for the two transmission phases, i. e., from the source node to the UAV and from the UAV to the robot acting as a ground station.

Position Trajectory Planning Hardware Architecture

Quasi-Optimization of Uplink Power for Enabling Green URLLC in Mobile UAV-Assisted IoT Networks: A Perturbation-Based Approach

no code implementations IEEE Internet of Things Journal 2020 Ali Ranjha

Efficient resource allocation can maximize power efficiency, which is an important performance metric in future fifth-generation (5G) communications.

Position Hardware Architecture

Quasi-Optimization of Distance and Blocklength in URLLC Aided Multi-Hop UAV Relay Links

no code implementations IEEE Wireless Communications Letters 2019 Ali Ranjha

Achieving ultra-high reliability for short packets is a core challenge for future wireless communication systems, as current systems are designed only to transmit long packets based on classical information-theoretic principles.

Hardware Architecture

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