Current Result Document :
| 한글제목(Korean Title) |
Time-Domain Approach for Preamble Structure of OFDM-Based Multiple Antenna Systems |
| 영문제목(English Title) |
Time-Domain Approach for Preamble Structure of OFDM-Based Multiple Antenna Systems |
| 저자(Author) |
Yoon-Jae Soy
Myung-Sun Baek
Young-Hwan You
Hyoung-Kyu Song
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| 원문수록처(Citation) |
VOL 13 NO. 01 PP. P1 ~ 0009 (2003. 04) |
한글내용
(Korean Abstract) |
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영문내용
(English Abstract) |
Combining a layered space-time receiver with the OFDM for high-rate transmissions requires the multi-channel estimation process. So, this paper proposes a time-domain approach for new preamble structure in OFDMbased multiple antenna systems, and investigates the channel estimation performance based on the semi-blind processing and its imperfectness by using time-domain windowing. The proposed preamble can estimate the multi-channel up to the 8 transmit antennas in the WLAN standards using two long preambles.
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| 키워드(Keyword) |
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| 파일첨부 |
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