MUMBAI, India, May 1 -- Intellectual Property India has published a patent application (202641050603 A) filed by Srinivasa Ramanujan Institute Of Technology; Dr. G. Rasheed; N. Bhuvaneswari; N. Sai Prakash Naidu; and J. Sanoj Kumar, Ananthapuramu, Andhra Pradesh, on April 21, for 'optimization of 5g device-to-device communication using grey wolf optimization for enhanced throughput and power efficiency.'
Inventor(s) include Srinivasa Ramanujan Institute Technology; Dr. G. Rasheed; N. Bhuvaneswari; N. Sai Prakash Naidu; and J. Sanoj Kumar.
The application for the patent was published on May 1, under issue no. 18/2026.
According to the abstract released by the Intellectual Property India: "Optimization of 5G Device-To-Device Communication using Grey Wolf Optimization for Enhanced Throughput and Power Efficiency ABSTRACT The present invention relates to an intelligent and adaptive method for optimizing power allocation in 5G Device-to-Device (D2D) communication systems. With the increasing demand for high data rates, low latency, and efficient spectrum utilization, conventional power allocation techniques such as Gale- Shapley matching and path-loss-based methods exhibit limitations in dynamic wireless environments. The invention provides a metaheuristic optimization approach based on Grey Wolf Optimization (GWO), inspired by the social hierarchy and hunting behavior of grey wolves. The proposed method operates in a Non-Orthogonal Multiple Access (NOMA)-based 5G network, where multiple D2D users and cellular users share the same spectrum, leading to interference challenges. The system dynamically allocates transmission power by iteratively updating candidate solutions to maximize system throughput while minimizing energy consumption and ensuring fairness among users. The optimization process considers key parameters such as channel conditions, interference levels, and power constraints. Simulation results demonstrate that the proposed GWO-based method achieves significant improvements in system throughput, energy efficiency, and convergence speed compared to conventional techniques. The invention provides a scalable and robust solution suitable for next- generation wireless communication systems, including 5G and beyond, and ensures reliable performance even in high-interference and dynamic network conditions."
Disclaimer: Curated by HT Syndication.
