• Adolfo V. T. Cartaxo
  • Tiago M. F. Alves



Direct-detection, orthogonal frequency-division multiplexing, performance evaluation


Several methods have been proposed to evaluate theoretically and experimentally the performance of optically amplified direct-detection orthogonal frequency division multiplexing systems. In this paper, we review those methods, and highlight their main advantages and disadvantages.


Llorente, R., Alves, T., Morant, M., Beltran, M., Perez, J., Cartaxo, A., and Marti, J., "Ultra-wideband radio signals distribution in FTTH networks``, Photonics Technology Letters, Vol. 20, No. 1, pp. 945-947, 2008.

C. Lin, Y. Lin, J. Chen, S. Dai, P. Shih, P. Peng and S. Chi, ``Optical direct-detection OFDM signal generation for radio-over-fibre link using frequency doubling scheme with carrier supression", Optics Express, Vol. 16, No. 9, pp. 6056-6063, 2008.

Tang, J. M., Lane, P. M., and Shore, K. A., "30 Gbit/s transmission over 40km directly modulated DFB laser-based SMF links without optical amplification and dispersion compensation for VSR and metro applications``, Paper no. JThB8, Proceedings of the Optical Fiber Communication Conference, OFC'06, Anaheim, USA, 2006.

Schmidt, B., Lowery, A. J., and Armstrong, J., "Experimental demonstrations of electronic dispersion compensation for long-haul transmission using direct-detection optical OFDM``, Journal of Lightwave Technology, Vol. 26, No. 1, pp. 196-203, 2008.

Schuster, M., Randel, S., Bunge, C., Lee, S., Breyer, S., Spinnler, B., and Petermann, K., "Spectrally efficient compatible single-sideband modulation for OFDM transmission with direct detection``, Photonics Technology Letters, Vol. 20, No. 9, pp. 670-672, 2008.

Buchali, F., and Dischler, R., "Optimized sensitivity direct detection O-OFDM with multi level subcarrier modulation``, Paper OMU5, Proceedings of the Optical Communications Conference, OFC'08, California, USA, 2008.

Alves, T., and Cartaxo, A.,``Semi-analytical approach for performance evaluation of direct-detection OFDM optical communication systems``, Optics Express, Vol. 17, No. 21, pp. 18714-18729, 2009.

ECMA International 2007, High Rate Ultra Wideband PHY and MAC Standard, 2nd Edition, Genève, Switzerland, December.

Fonseca, D., and Cartaxo, A., "Modelling and experimental validation of an x-cut four phase modulators structure``, Proc.-Optoelectronics, Vol. 153, No. 4, pp. 145-151, 2006.

Alves, T., and Cartaxo, A., "Analysis of methods of performance evaluation of direct-detection OFDM communication systems``, Fiber and Integrated Optics, Vol. 29, No. 3, pp. 170-186, 2010.

Proakis, J., Digital Communications, New York, McGraw-Hill, 2001.

Shafik, R. A., Rahman, M. S., and Islam, A. R., "On the extended relationships among EVM, BER and SNR as performance metric, Proceedings of the International Conference on Electrical and Computer Engineering, ICECE'06, Bangladesh, December, pp. 408-411, 2006.

Alves, T., and Cartaxo, A., "Performance degradation due to OFDM-UWB radio signal transmission along dispersive single-mode fiber``, Photonics Technology Letters, Vol. 21, No. 3, pp. 158-160, 2009.



How to Cite

Adolfo V. T. Cartaxo, & Tiago M. F. Alves. (2011). THEORETICAL AND EXPERIMENTAL PERFORMANCE EVALUATION METHODS FOR DD-OFDM SYSTEMS WITH OPTICAL AMPLIFICATION. Journal of Microwaves, Optoelectronics and Electromagnetic Applications (JMOe), 10(1), 82-94.



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