Transmit Power Allocation for Sub-6GHz/mmWave-based 5G Cellular Network

Q3 Engineering

Radioelectronics and Communications Systems Pub Date : 2024-08-07 DOI:10.3103/s0735272723060043

Janmoni Borah, Smriti Baruah, Timmigani Dinesh, Kandlapalli Divya, Shaik Faseeha Anjum, Subramaniam Rajasekaran

引用次数: 0

Abstract

The ever-changing diversity of users and high-specification devices have become key concerns for the current mobile network operators. In this paper, a max-min fair dynamic power control algorithm is proposed for the reduction of power consumption at a base station. The spatial heterogeneity of users is achieved by applying a stochastic geometry-based Cox process. The set-up network is analyzed using the mmWave spectrum at deployed small cells (SCs) and with sub-6 GHz in macrocell (MC). The simulated MATLAB results depict an increase in the network sumrate and average user throughput when changing from the fixed power allocation to the proposed dynamic power allocation algorithm.

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基于 6GHz 以下频率/毫米波的 5G 蜂窝网络的发射功率分配

摘要不断变化的用户多样性和高规格设备已成为当前移动网络运营商关注的重点。本文提出了一种最大最小公平动态功率控制算法，用于降低基站功耗。用户的空间异质性是通过应用基于随机几何的 Cox 过程来实现的。在部署的小基站（SC）中使用毫米波频谱，在宏蜂窝（MC）中使用 6 GHz 以下频谱，对设置的网络进行了分析。模拟的 MATLAB 结果表明，从固定功率分配到拟议的动态功率分配算法，网络总和和平均用户吞吐量都有所提高。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Radioelectronics and Communications Systems Engineering-Electrical and Electronic Engineering

CiteScore

2.10

自引率

0.00%

发文量

期刊介绍： Radioelectronics and Communications Systems covers urgent theoretical problems of radio-engineering; results of research efforts, leading experience, which determines directions and development of scientific research in radio engineering and radio electronics; publishes materials of scientific conferences and meetings; information on scientific work in higher educational institutions; newsreel and bibliographic materials. Journal publishes articles in the following sections:Antenna-feeding and microwave devices;Vacuum and gas-discharge devices;Solid-state electronics and integral circuit engineering;Optical radar, communication and information processing systems;Use of computers for research and design of radio-electronic devices and systems;Quantum electronic devices;Design of radio-electronic devices;Radar and radio navigation;Radio engineering devices and systems;Radio engineering theory;Medical radioelectronics.