High-speed MB-OFDM system with multiple antennas for multimedia communication and home network

Bon Wook Koo; Myung Sun Baek; Young Hwan You; Hyoung Kyu Song; Jea Hyuck Lim

doi:10.1109/TCE.2006.1706479

High-speed MB-OFDM system with multiple antennas for multimedia communication and home network

Bon Wook Koo, Myung Sun Baek, Young Hwan You, Hyoung Kyu Song, Jea Hyuck Lim

School of Forest Sciences and Landscape

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

The rapid dissemination of digital consumer electronics devices within home and personal area causes increments of multimedia communication and of home networking. In order to meet the demand for low cost, high performance wireless entertainment network, multiple transmitting and receiving antennas can be used in MBOFDM system to attain high-rate transmission and to offer better quality of service. The MB-OFDM system with multiple antennas increases the transmission rate efficiently with low multiplication operations. With an emphasis on a preamble design for multi-channel separation, we address a channel estimation in MB-OFDM with MIMO antenna system. By properly designing each preamble for multiple antennas to be orthogonal in time domain, the channel estimation can be applied to the MB-OFDM proposal for IEEE 802.15.3a standard in the case of more than two transmitting antennas.

Original language	English
Pages (from-to)	844-849
Number of pages	6
Journal	IEEE Transactions on Consumer Electronics
Volume	52
Issue number	3
DOIs	https://doi.org/10.1109/TCE.2006.1706479
State	Published - Aug 2006

Keywords

BLAST
Channel estimation
MB-OFDM
Multiple antennas
WPAN

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10.1109/TCE.2006.1706479

Cite this

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abstract = "The rapid dissemination of digital consumer electronics devices within home and personal area causes increments of multimedia communication and of home networking. In order to meet the demand for low cost, high performance wireless entertainment network, multiple transmitting and receiving antennas can be used in MBOFDM system to attain high-rate transmission and to offer better quality of service. The MB-OFDM system with multiple antennas increases the transmission rate efficiently with low multiplication operations. With an emphasis on a preamble design for multi-channel separation, we address a channel estimation in MB-OFDM with MIMO antenna system. By properly designing each preamble for multiple antennas to be orthogonal in time domain, the channel estimation can be applied to the MB-OFDM proposal for IEEE 802.15.3a standard in the case of more than two transmitting antennas.",

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AU - Lim, Jea Hyuck

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AB - The rapid dissemination of digital consumer electronics devices within home and personal area causes increments of multimedia communication and of home networking. In order to meet the demand for low cost, high performance wireless entertainment network, multiple transmitting and receiving antennas can be used in MBOFDM system to attain high-rate transmission and to offer better quality of service. The MB-OFDM system with multiple antennas increases the transmission rate efficiently with low multiplication operations. With an emphasis on a preamble design for multi-channel separation, we address a channel estimation in MB-OFDM with MIMO antenna system. By properly designing each preamble for multiple antennas to be orthogonal in time domain, the channel estimation can be applied to the MB-OFDM proposal for IEEE 802.15.3a standard in the case of more than two transmitting antennas.

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High-speed MB-OFDM system with multiple antennas for multimedia communication and home network

Abstract

Keywords

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