Energy Control in 4G Networks

M  Lakshmanan; V  Noor Mohammed; M  Palanivelan  and P  Siva Kumar

doi:10.17485/ijst/2016/v9i35/101806

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Indian Journal of Science and Technology

DOI: 10.17485/ijst/2016/v9i35/101806

Year: 2016, Volume: 9, Issue: 35, Pages: 1-5

Original Article

Energy Control in 4G Networks

M. Lakshmanan^1*, V. Noor Mohammed¹ , M. Palanivelan² and P. Siva Kumar¹

¹School of Electronics Engineering, VIT University, Vellore - 632014, Tamil Nadu, India; [email protected]
[email protected]
[email protected]
² Department of ECE, Rajalakshmi Engineering College, Chennai- 602105, Tamil Nadu, India; [email protected]
*Author for correspondence
Lakshmanan
School of Electronics Engineering
Email:[email protected]

This work is licensed under a Creative Commons Attribution 4.0 International License.

Abstract

Objective: The design of wireless networks mainly focuses on resource allocation and energy efficient schemes to meet the increasing demands. Methods/Analysis: In this paper, we proposed an algorithm for Resource block (RB) allocation and Transmit power control in Long term evolution (LTE) downlink heterogeneous networks. Findings: Energy efficiency is increased by increasing the number of smaller cells. To satisfy the required user throughput energy efficiency is minimized and suitable resource block allocation is maximized. Novelty/Improvement: In the proposed power control algorithm, user is allowed to select minimum powers to reduce power of Evolved NodeB (eNB).
Keywords: Energy efficiency (EE), LTE, Macro (MeNB), Resource Block (RB), Small eNodeB (SeNB).