최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기한국통신학회논문지. The Journal of Korea Information and Communications Society. 통신이론 및 시스템, v.32 no.3C, 2007년, pp.331 - 337
전형구 (동의대학교 정보통신공학과) , 장종욱 (동의대학교 컴퓨터공학과) , 송형규 (세종대학교 정보통신공학과)
In this paper, we propose a novel Walsh coded training signal design and Walsh decoding method to estimate the channel response in MIMO-OFDM systems. The Walsh coded training signals are designed to have orthogonal property in time domain. Using the orthogonal property, the Walsh decoding process ma...
Y. Sun, 'Bandwidth-efficient wireless OFDM,' {\em IEEE J. Selected Areas on Communications}, Vol. 19, No. 11, pp.2267-2278, Nov. 2001
IEEE 802.11a, 'Wireless LAN Medium Access Control(MAC) and Physical Layer (PHY) Specification : High-Speed Physical Layer Extension in the 5GHz Band,' IEEE Std 802.11a, 1999
IEEE 802.16, 'Part 16: Air Interface for Fixed Broadband Wireless Access Systems - Medium Access Control(MAC) Modification and Additional Physical Layer (PHY) Specification for 2-11 GHz,' P802.16a/D7, Nov. 2002
Y. (G.) Li, N. Seshadri, and S. Ariyavisitakul, 'Channel estimation for OFDM systems with transmitter diversity in mobile wireless channels,' IEEE J. Selected Areas on Communications, Vol. 17, pp. 461-471, March 1999
E. G. Larsson and J. Li, 'Preamble design for multi-antenna OFDM-based WLANs with null subcarriers,' IEEE Signal Processing Letters, vol. 8, no. 11, pp. 285-288, Nov. 2001
I. Barhumi, G. Leus, and M.Moonen, 'Optimal training design for MIMO OFDM systems in mobile wireless channels,' IEEE Signal Processing, Vol. 51, No. 6, pp. 1615-1624, June 2003
J. Guo, D. Wang, and C. Ran, 'Simple channel estimator for STBC-based OFDM systems,' Electronics Letters, Vol. 39, pp. 445-447 March 2003
M. S. Baek, M. J. Kim, Y. H. You, H. K. Song, 'Semi-blind channel estimation and PAR reduction for MIMO-OFDM system with multiple antennas,' IEEE Transactions on Broadcasting, Vol. 50, pp. 414 - 424, Dec. 2004
H. Harada and R. Prasad, Simulation and Software Radio for Mobile Communications, Artech House, 2002
*원문 PDF 파일 및 링크정보가 존재하지 않을 경우 KISTI DDS 시스템에서 제공하는 원문복사서비스를 사용할 수 있습니다.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.