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載波干涉OFDM系統(tǒng)的辨析

雷俊 吳樂南

雷俊, 吳樂南. 載波干涉OFDM系統(tǒng)的辨析[J]. 電子與信息學(xué)報, 2006, 28(8): 1400-1402.
引用本文: 雷俊, 吳樂南. 載波干涉OFDM系統(tǒng)的辨析[J]. 電子與信息學(xué)報, 2006, 28(8): 1400-1402.
Lei Jun, Wu Le-nan. Analysis of Carrier Interferometry OFDM[J]. Journal of Electronics & Information Technology, 2006, 28(8): 1400-1402.
Citation: Lei Jun, Wu Le-nan. Analysis of Carrier Interferometry OFDM[J]. Journal of Electronics & Information Technology, 2006, 28(8): 1400-1402.

載波干涉OFDM系統(tǒng)的辨析

Analysis of Carrier Interferometry OFDM

  • 摘要: 將載波干涉碼引入OFDM系統(tǒng),可以提高誤碼性能,并消除峰均功率比問題。該文從數(shù)學(xué)角度證明了載波干涉OFDM系統(tǒng)與現(xiàn)有的單載波頻域均衡系統(tǒng)其實等同。
  • Wiegandt D A, Nassar C R, Wu Zhiqiang. Overcoming peak-to-average power ratio s in OFDM via carrier-interferometry codes[J].IEEE 54th Vehicular Technology Conference (VTC'01 Fall), Atlantic City, NJ, USA.2001, 2:660-663[2]Wiegandt D A, Wu Zhiqiang, Nassar C R. High-throughput, high-performance OFDM via pseudo-orthogonal carrier interferometry spreading codes[J].IEEE Trans. on Comm.2003, 51(7):1123-1134[3]Wu Zhiqiang,et al.. High-performance 64-QAM OFDM via carrier interferometry spreading codes. IEEE 58th Vehicular Technology Conference (VTC'03 Fall), Orlando, Florida, USA, 2003, 4: 557-561.[4]Wiegandt D A, Nassar C R, Wu Zhiqiang. The elimination of peak-to-average power ratio concerns in OFDM via carrier interferometry spreading codes: a multiple constellation analysis. IEEE 36th Southeastern Symposium on System Theory (SSST'04), Atlanta, Georgia, USA, 2004:323-327.[5]Weinstein S, Ebert P. Data transmission by frequency-division multiplexing using the discrete Fourier transform[J].IEEE Trans. on Comm.1971, 19(5):628-634[6]Sari H, Karam G, Jeanclaude I. An analysis of orthogonal frequency-division multiplexing for mobile radio applications. IEEE 44th Vehicular Technology Conference (VTC'94), Stockholm, Sweden, 1994, 3: 1635-1639.[7]Natarajan B, Nassar C R, Shattil S. Innovative pulse shaping for high-performance wireless TDMA[J].IEEE Comm. Letters.2001, 5(9):372-374
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出版歷程
  • 收稿日期:  2004-06-03
  • 修回日期:  2005-04-29
  • 刊出日期:  2006-08-19

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