Efficient Feedback Design for Spatial Phase Coding in MISO-OFDM Systems
Summary :
Recently, a new diversity scheme called spatial phase coding (SPC) have been introduced. In conventional SPC, it was assumed that the channel phases between the transmit antennas and the receive antenna independently vary. However, practical channel phase dependently vary between neighboring subcarriers. In this letter, a feedback design method which is more efficient than conventional SPC is proposed. Furthermore, the scheme to improve the BER performance of conventional SPC using 1-bit feedback is suggested.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E94-B No.7 pp.2149-2152
- Publication Date
- 2011/07/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1587/transcom.E94.B.2149
- Type of Manuscript
- LETTER
- Category
- Wireless Communication Technologies
Authors
Keyword
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Jeong-Chul SHIN, Jee-Hoon KIM, Hyoung-Kyu SONG, "Efficient Feedback Design for Spatial Phase Coding in MISO-OFDM Systems" in IEICE TRANSACTIONS on Communications,
vol. E94-B, no. 7, pp. 2149-2152, July 2011, doi: 10.1587/transcom.E94.B.2149.
Abstract: Recently, a new diversity scheme called spatial phase coding (SPC) have been introduced. In conventional SPC, it was assumed that the channel phases between the transmit antennas and the receive antenna independently vary. However, practical channel phase dependently vary between neighboring subcarriers. In this letter, a feedback design method which is more efficient than conventional SPC is proposed. Furthermore, the scheme to improve the BER performance of conventional SPC using 1-bit feedback is suggested.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E94.B.2149/_p
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@ARTICLE{e94-b_7_2149,
author={Jeong-Chul SHIN, Jee-Hoon KIM, Hyoung-Kyu SONG, },
journal={IEICE TRANSACTIONS on Communications},
title={Efficient Feedback Design for Spatial Phase Coding in MISO-OFDM Systems},
year={2011},
volume={E94-B},
number={7},
pages={2149-2152},
abstract={Recently, a new diversity scheme called spatial phase coding (SPC) have been introduced. In conventional SPC, it was assumed that the channel phases between the transmit antennas and the receive antenna independently vary. However, practical channel phase dependently vary between neighboring subcarriers. In this letter, a feedback design method which is more efficient than conventional SPC is proposed. Furthermore, the scheme to improve the BER performance of conventional SPC using 1-bit feedback is suggested.},
keywords={},
doi={10.1587/transcom.E94.B.2149},
ISSN={1745-1345},
month={July},}
Copy
TY - JOUR
TI - Efficient Feedback Design for Spatial Phase Coding in MISO-OFDM Systems
T2 - IEICE TRANSACTIONS on Communications
SP - 2149
EP - 2152
AU - Jeong-Chul SHIN
AU - Jee-Hoon KIM
AU - Hyoung-Kyu SONG
PY - 2011
DO - 10.1587/transcom.E94.B.2149
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E94-B
IS - 7
JA - IEICE TRANSACTIONS on Communications
Y1 - July 2011
AB - Recently, a new diversity scheme called spatial phase coding (SPC) have been introduced. In conventional SPC, it was assumed that the channel phases between the transmit antennas and the receive antenna independently vary. However, practical channel phase dependently vary between neighboring subcarriers. In this letter, a feedback design method which is more efficient than conventional SPC is proposed. Furthermore, the scheme to improve the BER performance of conventional SPC using 1-bit feedback is suggested.
ER -
English
