Downlink Training Sequence Design Based on Waterfilling Solution for Low-Latency FDD Massive MIMO Communications Systems

Downlink Training Sequence Design Based on Waterfilling Solution for Low-Latency FDD Massive MIMO Communications Systems

Future generations of wireless communications systems are expected to evolve toward allowing massive ubiquitous connectivity and achieving ultra-reliable and low-latency communications (URLLC) with extremely high data rates. Massive multiple-input multiple-output (m-MIMO) is a crucial transmission t...

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Bibliographic Details
Main Authors: Marwah Abdulrazzaq Naser, Alaa M. Abdul-Hadi, Muntadher Alsabah, Basheera M. Mahmmod, Ammar Majeed, Sadiq H. Abdulhussain
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Electronics
Subjects:
massive MIMO systems
uniform planar array
training sequence
sum rate maximization
spatial correlation
FDD
Online Access:https://www.mdpi.com/2079-9292/12/11/2494

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