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Massive MIMO-Assisted Mobile Edge Computing: Exciting Possibilities for Computation Offloading
IEEE Vehicular Technology Magazine ( IF 8.1 ) Pub Date : 2020-06-01 , DOI: 10.1109/mvt.2020.2980450
Ming Zeng , Wanming Hao , Octavia A. Dobre , Zhiguo Ding , H. Vincent Poor

In this article, we propose to apply massive multipleinput, multiple-output (MIMO) to mobile edge computing (MEC). This application is expected to greatly facilitate the offloading in MEC by exploiting the huge gains in spectral and energy efficiencies brought by massive MIMO. Moreover, massive MIMO can support a larger number of users for simultaneous offloading, which reduces the delay for queuing and ultimately lowers the overall response time in MEC. Extensive simulation results are presented to demonstrate that employing more antennas leads to reduced system delay and ener gy consumption.

中文翻译:

大规模 MIMO 辅助移动边缘计算:令人兴奋的计算卸载可能性

在本文中,我们建议将大规模多输入多输出 (MIMO) 应用于移动边缘计算 (MEC)。通过利用大规模 MIMO 带来的频谱和能源效率的巨大收益,该应用有望极大地促进 MEC 中的卸载。此外,Massive MIMO 可以支持更多用户同时卸载,从而减少排队延迟并最终降低 MEC 中的整体响应时间。提供了大量的仿真结果以证明采用更多的天线可以减少系统延迟和能量消耗。
更新日期:2020-06-01
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