The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Kertas kerja ini menilai prestasi skim anggaran offset frekuensi pembawa halus (CFO) bantuan rintis untuk pemultipleksan pembahagian frekuensi ortogon (OFDM) dalam saluran yang berubah-ubah masa. Ungkapan bentuk tertutup analitik bagi ralat min kuasa dua (MSE), bagi skim penyegerakan CFO berasaskan pasca-FFT, dibentangkan dari segi saluran pudar varian masa. Untuk mengesahkan analisis kami dalam makalah ini, simulasi dijalankan dalam rangka kerja sistem WiMAX mudah alih.
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Salinan
Hyun YANG, Young-Hwan YOU, "Analysis of Fine Frequency Synchronization for OFDM in Time-Varying Channels" in IEICE TRANSACTIONS on Fundamentals,
vol. E94-A, no. 1, pp. 405-409, January 2011, doi: 10.1587/transfun.E94.A.405.
Abstract: This paper evaluates the performance of a pilot-assisted fine carrier frequency offset (CFO) estimation scheme for orthogonal frequency division multiplexing (OFDM) in time-varying channels. An analytical closed-form expression of the mean square error (MSE), of the post-FFT based CFO synchronization scheme, is presented in terms of time-variant fading channels. To verify our analysis in this paper, simulations are carried out within the framework of mobile WiMAX systems.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E94.A.405/_p
Salinan
@ARTICLE{e94-a_1_405,
author={Hyun YANG, Young-Hwan YOU, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Analysis of Fine Frequency Synchronization for OFDM in Time-Varying Channels},
year={2011},
volume={E94-A},
number={1},
pages={405-409},
abstract={This paper evaluates the performance of a pilot-assisted fine carrier frequency offset (CFO) estimation scheme for orthogonal frequency division multiplexing (OFDM) in time-varying channels. An analytical closed-form expression of the mean square error (MSE), of the post-FFT based CFO synchronization scheme, is presented in terms of time-variant fading channels. To verify our analysis in this paper, simulations are carried out within the framework of mobile WiMAX systems.},
keywords={},
doi={10.1587/transfun.E94.A.405},
ISSN={1745-1337},
month={January},}
Salinan
TY - JOUR
TI - Analysis of Fine Frequency Synchronization for OFDM in Time-Varying Channels
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 405
EP - 409
AU - Hyun YANG
AU - Young-Hwan YOU
PY - 2011
DO - 10.1587/transfun.E94.A.405
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E94-A
IS - 1
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - January 2011
AB - This paper evaluates the performance of a pilot-assisted fine carrier frequency offset (CFO) estimation scheme for orthogonal frequency division multiplexing (OFDM) in time-varying channels. An analytical closed-form expression of the mean square error (MSE), of the post-FFT based CFO synchronization scheme, is presented in terms of time-variant fading channels. To verify our analysis in this paper, simulations are carried out within the framework of mobile WiMAX systems.
ER -