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Low-complexity timing synchronization scheme for MB-OFDM UWB receiver based on sign-bit
Citation
Liang, Guixuan and Portilla Berrueco, Jorge and Riesgo Alcaide, Teresa (2012). Low-complexity timing synchronization scheme for MB-OFDM UWB receiver based on sign-bit. In: "Proceedings of International Conference on Ultra-Wideband (ICUWB)", 17/09/2012 - 20/09/2012, Syracuse, NY (USA). ISBN 978-1-4577-2031-4. pp. 1-6.
Description
| Title: | Low-complexity timing synchronization scheme for MB-OFDM UWB receiver based on sign-bit |
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| Author/s: |
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| Item Type: | Presentation at Congress or Conference (Article) |
| Event Title: | Proceedings of International Conference on Ultra-Wideband (ICUWB) |
| Event Dates: | 17/09/2012 - 20/09/2012 |
| Event Location: | Syracuse, NY (USA) |
| Title of Book: | Ultra-Wideband (ICUWB), 2012 IEEE International Conference on |
| Date: | 2012 |
| ISBN: | 978-1-4577-2031-4 |
| Subjects: | |
| Faculty: | Centro de Electrónica Industrial (CEI) (UPM) |
| Department: | Otro |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
A unified low complexity sign-bit correlation based symbol timing synchronization scheme for Multiband Orthogonal Frequency Division Multiplexing (MB-OFDM) Ultra Wideband (UWB) receiver system is proposed. By using the time domain sequence of the packet/frame synchronization preamble, the proposed scheme is in charge of detecting the upcoming MB-OFDM symbol and it estimates the exact boundary of the start of Fast Fourier Transform (FFT) window. The proposed algorithm is implemented by using an efficient Hardware-Software co-simulation methodology. The effectiveness of the proposed synchronization scheme and the optimization criteria is confirmed by hardware implementation results.
More information
| Item ID: | 20876 |
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| DC Identifier: | https://oa.upm.es/20876/ |
| OAI Identifier: | oai:oa.upm.es:20876 |
| Official URL: | http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6340435 |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 19 Nov 2013 17:35 |
| Last Modified: | 22 Sep 2014 11:21 |
