User Detection Performance Analysis for Grant-Free Uplink Transmission in Large-Scale Antenna Systems

User Detection Performance Analysis for Grant-Free Uplink Transmission in Large-Scale Antenna Systems

In this paper, user detection performance of a grant-free uplink transmission in a large scale antenna system is analyzed, in which a general grant-free multiple access is considered as the system model and Zadoff-Chu sequence is used for the uplink pilot. The false alarm probabilities of various us...

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Bibliographic Details
Published in:2018 Tenth International Conference on Ubiquitous and Future Networks (ICUFN) pp. 352 - 354
Main Authors: Kim, Jonghyun, Ryu, kyung Lin, Kim, Kwang Soon
Format: Conference Proceeding
Language:English
Published: IEEE 01-07-2018
Subjects:
5G mobile communication
Antennas
Grant-free uplink transmission
large-scale antenna system
Neyman-Pearson decision criterion
Object detection
Partial transmit sequences
Reliability
ultra-reliable low-latency communication
Uplink
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Summary:In this paper, user detection performance of a grant-free uplink transmission in a large scale antenna system is analyzed, in which a general grant-free multiple access is considered as the system model and Zadoff-Chu sequence is used for the uplink pilot. The false alarm probabilities of various user detection schemes under the target detection probabilities are evaluated.
ISSN:2165-8536
DOI:10.1109/ICUFN.2018.8436958