A Frame Detector for Zero-Padded OFDM Systems
Summary :
This letter proposes an orthogonal frequency division multiplexing (OFDM) frame synchronization scheme when the guard interval (GI) consists of a zero-padded (ZP) sequence. The frame synchronization method uses the ZP symbol where nothing is transmitted for GI so that the drop in received power can be detected to find the beginning of the frame. Simulations reveal that this method significantly improves synchronization performance of the ZP-OFDM system in a multipath fading channel.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E89-B No.3 pp.963-965
- Publication Date
- 2006/03/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1093/ietcom/e89-b.3.963
- Type of Manuscript
- LETTER
- Category
- Transmission Systems and Transmission Equipment for Communications
Authors
Keyword
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Young-Hwan YOU, Eu-Suk SHIM, Hyoung-Kyu SONG, "A Frame Detector for Zero-Padded OFDM Systems" in IEICE TRANSACTIONS on Communications,
vol. E89-B, no. 3, pp. 963-965, March 2006, doi: 10.1093/ietcom/e89-b.3.963.
Abstract: This letter proposes an orthogonal frequency division multiplexing (OFDM) frame synchronization scheme when the guard interval (GI) consists of a zero-padded (ZP) sequence. The frame synchronization method uses the ZP symbol where nothing is transmitted for GI so that the drop in received power can be detected to find the beginning of the frame. Simulations reveal that this method significantly improves synchronization performance of the ZP-OFDM system in a multipath fading channel.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e89-b.3.963/_p
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@ARTICLE{e89-b_3_963,
author={Young-Hwan YOU, Eu-Suk SHIM, Hyoung-Kyu SONG, },
journal={IEICE TRANSACTIONS on Communications},
title={A Frame Detector for Zero-Padded OFDM Systems},
year={2006},
volume={E89-B},
number={3},
pages={963-965},
abstract={This letter proposes an orthogonal frequency division multiplexing (OFDM) frame synchronization scheme when the guard interval (GI) consists of a zero-padded (ZP) sequence. The frame synchronization method uses the ZP symbol where nothing is transmitted for GI so that the drop in received power can be detected to find the beginning of the frame. Simulations reveal that this method significantly improves synchronization performance of the ZP-OFDM system in a multipath fading channel.},
keywords={},
doi={10.1093/ietcom/e89-b.3.963},
ISSN={1745-1345},
month={March},}
Copy
TY - JOUR
TI - A Frame Detector for Zero-Padded OFDM Systems
T2 - IEICE TRANSACTIONS on Communications
SP - 963
EP - 965
AU - Young-Hwan YOU
AU - Eu-Suk SHIM
AU - Hyoung-Kyu SONG
PY - 2006
DO - 10.1093/ietcom/e89-b.3.963
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E89-B
IS - 3
JA - IEICE TRANSACTIONS on Communications
Y1 - March 2006
AB - This letter proposes an orthogonal frequency division multiplexing (OFDM) frame synchronization scheme when the guard interval (GI) consists of a zero-padded (ZP) sequence. The frame synchronization method uses the ZP symbol where nothing is transmitted for GI so that the drop in received power can be detected to find the beginning of the frame. Simulations reveal that this method significantly improves synchronization performance of the ZP-OFDM system in a multipath fading channel.
ER -
English
