IDEAS home Printed from https://ideas.repec.org/a/gam/jmathe/v11y2023i13p2846-d1178781.html
   My bibliography  Save this article

A Novel Performance Bound for Massive MIMO Enabled HetNets

Author

Listed:
  • Hao Li

    (School of Automation Engineering, University of Electronic Science and Technology of China, Chengdu 611731, China)

  • Jiawei Cao

    (School of Automation Engineering, University of Electronic Science and Technology of China, Chengdu 611731, China)

  • Guangkun Luo

    (School of Automation Engineering, University of Electronic Science and Technology of China, Chengdu 611731, China)

  • Zhigang Wang

    (School of Automation Engineering, University of Electronic Science and Technology of China, Chengdu 611731, China)

  • Houjun Wang

    (School of Automation Engineering, University of Electronic Science and Technology of China, Chengdu 611731, China)

Abstract

Massive multiple-input and multiple-output (MIMO) networks with higher throughput rates, where a base station (BS) with a large-scale antenna array serves multiple users, have been widely employed in next-generation wireless communication test systems. Massive MIMO-enabled dense heterogeneous networks (HetNets) have also emerged as a promising architecture to increase the system spectrum efficiency and improve the system reliability. Massive MIMO-enabled HetNets have been successfully exploited in sustainable Internet of Thing networks (IoTs). In order to facilitate the testing and performance estimation of IoTs communication systems, this paper studies the achievable rate performance of massive MIMO and HetNets. Differing from the existing literature, we first consider an interference power model for massive MIMO-enabled HetNets. We next obtain an expression for the signal-to-interference-plus-noise ratio (SINR) by introducing an interference power. Furthermore, we derive a new closed-form lower bound expression for the achievable rate. The proposed closedform expression shows that the achievable rate is an explicit expression of the number of transmit antennas. In simulation results, the impact of the number of transmit antennas on the achievable rate performance is investigated.

Suggested Citation

  • Hao Li & Jiawei Cao & Guangkun Luo & Zhigang Wang & Houjun Wang, 2023. "A Novel Performance Bound for Massive MIMO Enabled HetNets," Mathematics, MDPI, vol. 11(13), pages 1-11, June.
  • Handle: RePEc:gam:jmathe:v:11:y:2023:i:13:p:2846-:d:1178781
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2227-7390/11/13/2846/pdf
    Download Restriction: no

    File URL: https://www.mdpi.com/2227-7390/11/13/2846/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Reza Aghazadeh Ayoubi & Umberto Spagnolini, 2022. "Performance of Dense Wireless Networks in 5G and beyond Using Stochastic Geometry," Mathematics, MDPI, vol. 10(7), pages 1-30, April.
    2. Qiushi Sun & Haitao Wu & Ovanes Petrosian, 2022. "Optimal Power Allocation Based on Metaheuristic Algorithms in Wireless Network," Mathematics, MDPI, vol. 10(18), pages 1-14, September.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Young-Hwan You & Yong-An Jung & Sung-Hun Lee & Intae Hwang, 2022. "Complexity-Efficient Coherent Physical Cell Identity Detection Method for Cellular IoT Systems," Mathematics, MDPI, vol. 10(16), pages 1-18, August.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jmathe:v:11:y:2023:i:13:p:2846-:d:1178781. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.