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A novel receiver for spectrally efficient direct detection optical OFDM

Nezamalhosseini, S. A ; Sharif University of Technology | 2013

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  1. Type of Document: Article
  2. DOI: 10.1109/IPCon.2013.6656675
  3. Publisher: 2013
  4. Abstract:
  5. We propose and experimentally demonstrate a receiver structure for direct detection optical orthogonal frequency-multiplexing systems that improves the spectral efficiency by reducing the guard band between the carrier and the OFDM signal while mitigating signal-signal mixing interference
  6. Keywords:
  7. Direct detection ; Guard bands ; OFDM signal ; Optical OFDM ; Receiver structure ; Spectral efficiencies ; Multiplexing equipment ; Optical fiber communication ; Photonics ; Signal detection ; Signal receivers ; Orthogonal frequency division multiplexing
  8. Source: 2013 IEEE Photonics Conference, IPC 2013 ; 2013 , Pages 539-540 ; 9781457715075 (ISBN)
  9. URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6656675