IEICE TRANSACTIONS on Fundamentals
Channel Estimation and Performance Evaluation over Ricean Fading for Multiple-Antenna RF Beamforming
Summary :
In this paper we propose the RF domain beamforming (BF) scheme with a single analog-to-digital/digital-to-analog converters (ADC/DAC) to reduce the power consumption of the chipset for the application to mm-wave WPAN systems and THz communication systems. We also propose the codebook search algorithm for the estimation of the channel state information (CSI) which is a bottleneck to implement the RF BF. Our simulation results show that the deterioration of bit error rate (BER) performance of our proposed design compared to the optimal baseband BF techniques [1], [2] is not significant, while the power consumption and the process time is much reduced.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E99-A No.1 pp.378-384
- Publication Date
- 2016/01/01
- Publicized
- Online ISSN
- 1745-1337
- DOI
- 10.1587/transfun.E99.A.378
- Type of Manuscript
- PAPER
- Category
- Communication Theory and Signals
Authors
Kyung-Tae JO
Korea University
Young-Chai KO
Korea University
Seyeong CHOI
Wonkwang University
Keyword
Latest Issue
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Kyung-Tae JO, Young-Chai KO, Seyeong CHOI, "Channel Estimation and Performance Evaluation over Ricean Fading for Multiple-Antenna RF Beamforming" in IEICE TRANSACTIONS on Fundamentals,
vol. E99-A, no. 1, pp. 378-384, January 2016, doi: 10.1587/transfun.E99.A.378.
Abstract: In this paper we propose the RF domain beamforming (BF) scheme with a single analog-to-digital/digital-to-analog converters (ADC/DAC) to reduce the power consumption of the chipset for the application to mm-wave WPAN systems and THz communication systems. We also propose the codebook search algorithm for the estimation of the channel state information (CSI) which is a bottleneck to implement the RF BF. Our simulation results show that the deterioration of bit error rate (BER) performance of our proposed design compared to the optimal baseband BF techniques [1], [2] is not significant, while the power consumption and the process time is much reduced.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E99.A.378/_p
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@ARTICLE{e99-a_1_378,
author={Kyung-Tae JO, Young-Chai KO, Seyeong CHOI, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Channel Estimation and Performance Evaluation over Ricean Fading for Multiple-Antenna RF Beamforming},
year={2016},
volume={E99-A},
number={1},
pages={378-384},
abstract={In this paper we propose the RF domain beamforming (BF) scheme with a single analog-to-digital/digital-to-analog converters (ADC/DAC) to reduce the power consumption of the chipset for the application to mm-wave WPAN systems and THz communication systems. We also propose the codebook search algorithm for the estimation of the channel state information (CSI) which is a bottleneck to implement the RF BF. Our simulation results show that the deterioration of bit error rate (BER) performance of our proposed design compared to the optimal baseband BF techniques [1], [2] is not significant, while the power consumption and the process time is much reduced.},
keywords={},
doi={10.1587/transfun.E99.A.378},
ISSN={1745-1337},
month={January},}
Copy
TY - JOUR
TI - Channel Estimation and Performance Evaluation over Ricean Fading for Multiple-Antenna RF Beamforming
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 378
EP - 384
AU - Kyung-Tae JO
AU - Young-Chai KO
AU - Seyeong CHOI
PY - 2016
DO - 10.1587/transfun.E99.A.378
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E99-A
IS - 1
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - January 2016
AB - In this paper we propose the RF domain beamforming (BF) scheme with a single analog-to-digital/digital-to-analog converters (ADC/DAC) to reduce the power consumption of the chipset for the application to mm-wave WPAN systems and THz communication systems. We also propose the codebook search algorithm for the estimation of the channel state information (CSI) which is a bottleneck to implement the RF BF. Our simulation results show that the deterioration of bit error rate (BER) performance of our proposed design compared to the optimal baseband BF techniques [1], [2] is not significant, while the power consumption and the process time is much reduced.
ER -
English
