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A Study on Realizing Start Frame Delimiter-Less Communication Using Reed-Solomon Codes

Authors:
Deyuku Maeda
Morita Naoki
Kenta Morita

Keywords: Synchronization; Start Frame Delimiter; Telecommunications; Reed-Solomon.

Abstract:
In communication systems, accurately identifying the transmitted data requires precise acquisition of the data reading position. The current packet extraction method, which uses a Start Frame Delimiter (SFD), suffers from poor noise resistance, leading to synchronization errors. To address this issue, this study proposes a novel packet extraction method that eliminates the use of SFD. By combining Reed-Solomon (RS) codes with a bit-shifting method, the proposed approach leverages the errorcorrecting capability of RS codes to identify packets even when bit reading positions are misaligned. Simulation results demonstrate that the proposed method achieves zero packet loss and effectively resolves the synchronization problem.

Pages: 1 to 3

Copyright: Copyright (c) IARIA, 2025

Publication date: March 9, 2025

Published in: conference

ISSN: 2308-4219

ISBN: 978-1-68558-232-6

Location: Lisbon, Portugal

Dates: from March 9, 2025 to March 13, 2025