Search Results for author: Abdurrahman Fouda

Found 5 papers, 0 papers with code

HARQ Retransmissions in C-V2X: A BSM Latency Analysis

no code implementations28 Nov 2023 Abdurrahman Fouda, Randall Berry, Ivan Vukovic

This paper studies BSM transmission latency and reliability when HARQ retransmissions are used with the semi-persistent scheduling (SPS) in C-V2X transmission mode 4.

Scheduling

Study of BSM Inter-Packet Gap Tails in C-V2X Networks

no code implementations28 Nov 2023 Abdurrahman Fouda, Randall Berry, Ivan Vukovic

We study the improvements and trade-offs introduced by SAE one-shot transmission to decrease the number of successive BSM losses at destination VUEs.

Scheduling

Toward cm-Level Accuracy: Carrier Phase Positioning for IIoT in 5G-Advanced NR Networks

no code implementations14 Jul 2022 Abdurrahman Fouda, Ryan Keating, Hyun-Su Cha

5G new radio (NR) systems have relied on (1) cellular temporal/angular-based positioning methods to provide the indoor environments with a moderate positioning accuracy that is well below the positioning requirements of these future use cases and (2) highly precise satellite carrier phase/code-based positioning methods for the outdoor deployments that are limited by the availability of the satellite coverage.

Interleaved One-shot Semi-Persistent Scheduling for BSM Transmissions in C-V2X Networks

no code implementations30 Sep 2021 Abdurrahman Fouda, Randall Berry, Ivan Vukovic

Hence, it is essential to ensure small inter-packet gaps (IPGs) between successive BSMs from nearby VUEs.

Scheduling

Dynamic Selective Positioning for High-Precision Accuracy in 5G NR V2X Networks

no code implementations20 Feb 2021 Abdurrahman Fouda, Ryan Keating, Amitava Ghosh

The capability to achieve high-precision positioning accuracy has been considered as one of the most critical requirements for vehicle-to-everything (V2X) services in the fifth-generation (5G) cellular networks.

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