Please use this identifier to cite or link to this item:
http://hdl.handle.net/10773/22089
Title: | DLL architecture for OFDM based VLC transceivers in FPGA |
Author: | Duarte, Luís Medina Rodrigues, Luís Abade Alves, Luis Nero Nogueira, Carlos Gaspar Figueiredo, Mónica |
Keywords: | Visible Light Communications Data Link Layer FPGA MicroBlaze Soft Core |
Issue Date: | 22-Sep-2016 |
Publisher: | IET/IEEE |
Abstract: | This paper addresses the problem of achieving high bandwidth in a DLL design for OFDM based VLC broadcast systems. It describes the implementation of efficient Data Link Layer (DLL) and Forward Error Correction (FEC) modules in a Xilinx FPGA. The proposed DLL aims at furnishing the adequate means to fragment and route both high data-rate (HDR) and moderate data-rate (MDR) service requests while maintaining a continuous transmission flow. The FEC modules aims at providing sufficient error correction capabilities with reasonable computation overheads. Another goal was to develop these modules under a globally asynchronous locally synchronous paradigm, ensuring high modularity and performance. |
Peer review: | yes |
URI: | http://hdl.handle.net/10773/22089 |
DOI: | 10.1109/CSNDSP.2016.7573949 |
ISBN: | 978-150902526-8 |
Appears in Collections: | DETI - Comunicações IT - Comunicações |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
DLL_FEC_paper_final_reviewed_ieeeeXplorer.pdf | Final version | 907.46 kB | Adobe PDF |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.