A Serial Unequal Error Protection Codes System Using MMSE-FDE for Fading Channels
Summary :
In our previous research, to achieve unequal error protection (UEP), we proposed a scheme which encodes the data by randomly switching between several codes which use different signal constellations and showed the effectiveness in AWGN channels. In this letter, we propose our UEP system using MMSE-FDE for fast and selective fading by using the fact that importance levels are changed every few symbols, i.e., every block, in the proposed system. We confirmed the improvement in BER performance and the effectiveness of adaptive equalization for the proposed system in fading channels. Moreover, in fading channels we confirmed the validity of the theoretical tradeoff shown in static conditions.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E95-A No.7 pp.1205-1210
- Publication Date
- 2012/07/01
- Publicized
- Online ISSN
- 1745-1337
- DOI
- 10.1587/transfun.E95.A.1205
- Type of Manuscript
- LETTER
- Category
- Communication Theory and Signals
Authors
Keyword
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Satoshi YAMAZAKI, David K. ASANO, "A Serial Unequal Error Protection Codes System Using MMSE-FDE for Fading Channels" in IEICE TRANSACTIONS on Fundamentals,
vol. E95-A, no. 7, pp. 1205-1210, July 2012, doi: 10.1587/transfun.E95.A.1205.
Abstract: In our previous research, to achieve unequal error protection (UEP), we proposed a scheme which encodes the data by randomly switching between several codes which use different signal constellations and showed the effectiveness in AWGN channels. In this letter, we propose our UEP system using MMSE-FDE for fast and selective fading by using the fact that importance levels are changed every few symbols, i.e., every block, in the proposed system. We confirmed the improvement in BER performance and the effectiveness of adaptive equalization for the proposed system in fading channels. Moreover, in fading channels we confirmed the validity of the theoretical tradeoff shown in static conditions.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E95.A.1205/_p
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@ARTICLE{e95-a_7_1205,
author={Satoshi YAMAZAKI, David K. ASANO, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={A Serial Unequal Error Protection Codes System Using MMSE-FDE for Fading Channels},
year={2012},
volume={E95-A},
number={7},
pages={1205-1210},
abstract={In our previous research, to achieve unequal error protection (UEP), we proposed a scheme which encodes the data by randomly switching between several codes which use different signal constellations and showed the effectiveness in AWGN channels. In this letter, we propose our UEP system using MMSE-FDE for fast and selective fading by using the fact that importance levels are changed every few symbols, i.e., every block, in the proposed system. We confirmed the improvement in BER performance and the effectiveness of adaptive equalization for the proposed system in fading channels. Moreover, in fading channels we confirmed the validity of the theoretical tradeoff shown in static conditions.},
keywords={},
doi={10.1587/transfun.E95.A.1205},
ISSN={1745-1337},
month={July},}
Copy
TY - JOUR
TI - A Serial Unequal Error Protection Codes System Using MMSE-FDE for Fading Channels
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1205
EP - 1210
AU - Satoshi YAMAZAKI
AU - David K. ASANO
PY - 2012
DO - 10.1587/transfun.E95.A.1205
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E95-A
IS - 7
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - July 2012
AB - In our previous research, to achieve unequal error protection (UEP), we proposed a scheme which encodes the data by randomly switching between several codes which use different signal constellations and showed the effectiveness in AWGN channels. In this letter, we propose our UEP system using MMSE-FDE for fast and selective fading by using the fact that importance levels are changed every few symbols, i.e., every block, in the proposed system. We confirmed the improvement in BER performance and the effectiveness of adaptive equalization for the proposed system in fading channels. Moreover, in fading channels we confirmed the validity of the theoretical tradeoff shown in static conditions.
ER -
English
