基于线性处理的能效视角下MU-MIMO系统研究

2018 10th International Conference on Communication Software and Networks (ICCSN) Pub Date : 2018-07-01 DOI:10.1109/ICCSN.2018.8488292

J. Arshad, Talha Younas, Liang Jiandong, Asif Suryani

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引用次数: 1

摘要

多用户MIMO安排需要在基站上安装更多数量的天线阵列，以帮助相对更多的用户，并大幅提高频谱和能源效率。MU-MIMO系统的能量效率取决于数据传输速率和系统所消耗的总功率。在本文中，我们使用零强制线性处理下行和上行通信，以提高能源效率。考虑了用户设备和工作站的线性处理、放大器和电路模块的功耗，提出了一种改进的功耗模型。该模型提供了结果的显著增强。

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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Study on MU-MIMO Systems in the Perspective of Energy Efficiency with Linear Processing

Multi-User MIMO arrangement necessitate a bigger number of antenna arrays at base station, to aid relatively a larger number of users, with massive improvements in spectral and energy efficiency. Energy efficiency of MU-MIMO systems depend upon data transmission rate and entire power disbursed by the system. In this paper, we have used zero-forced linear processing for downlink and uplink communication to improve the energy efficiency. An improved power consumption model is proposed by considering power consumed for linear processing, amplifier and circuit modules at the user equipment and the stations. This model offers a significant enhancement in the results.

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2018 10th International Conference on Communication Software and Networks (ICCSN)

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