Title: Design of energy efficient 6G communication system using two block resource algorithm

Authors: R. Anil Kumar; Vatsala Anand; Naziya Hussain; G.A. Arun Kumar; Gummarekula Sattibabu; Adireddy Ramesh

Addresses: Department of Electronics and Communication Engineering, Aditya University, Surampalem, 533437, India ' Department of Computer Science and Engineering, Akal University, Talwandi Sabo, Bathinda, 151302, Punjab, India ' Department of Computer Engineering, MPSTME, SVKM's NMIMS Deemed to-be University, Shirpur, 425405, Maharashtra ' Department of Electronics and Communication Engineering, Aditya University, Surampalem, 533437, India ' Department of Electronics and Communication Engineering, Aditya University, Surampalem, 533437, India ' Department of Electrical and Electronics Engineering, Aditya University, Surampalem, 533437, India

Abstract: Energy efficiency (EE) is a critical metric in wireless communication systems. It measures the balance between data transmission and energy consumption. An optimal EE is key objective due to demand for higher data rates and reliable connections. Modern communication systems use advanced techniques such as Massive multiple-input multiple-output (MIMO), orthogonal frequency-division multiplexing (OFDM) and hybrid methods to improve efficiency. The present work focuses on power, two block resource algorithm (TBRA) and signal-to-noise ratio (SNR). Here, the transmitter section used a block structure to transmit data symbols. The resource block is divided into sub channels and sub symbols for efficient data transmission. The proposed method is evaluated against dynamic resource optimisation, DRL-Based Resource Allocation, and Federated DRL-Based D2D scheduling. The proposed TBRA demonstrates superior energy efficiency across multiple performance metrics. Additionally, focused on the factors influences maximises the energy efficiency in wireless systems. Evaluated the impact of SNR, power and resource allocation on EE. Compare EE across different transmission massive MIMO, MIMO-OFDM and hybrid approaches.

Keywords: energy efficiency; massive MIMO; SNR; signal-to-noise ratio; OFDM; orthogonal frequency-division multiplexing; resource block; TBRA; two block resource algorithm.

DOI: 10.1504/IJAACS.2026.152846

International Journal of Autonomous and Adaptive Communications Systems, 2026 Vol.19 No.2, pp.236 - 258

Received: 19 Dec 2024
Accepted: 24 Aug 2025
Published online: 13 Apr 2026 *

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