Preamble Detection in NB-IoT Random Access with Limited-Capacity Backhaul

Published: May 1, 2019
Abstract
We study multi-base station (BS) preamble detection schemes for the narrow-band Internet of Things (NB-IoT) random access by using stochastic geometry analysis. Specifically, we compare the preamble detection performance of two baseline detection schemes: Quantize-and-Forward (QnF) and Detect-and-Forward (DnF). QnF requires the feedback of quantized received power levels while DnF requires 1-bit feedback of local detection result. Our results...
Paper Details
Title
Preamble Detection in NB-IoT Random Access with Limited-Capacity Backhaul
Published Date
May 1, 2019
Journal
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