Hybrid PAPR reduction scheme with selective mapping and tone reservation for FBMC/OQAM

Filter Bank Multicarrier (FBMC) has been proven to be a promising multi-carrier modulation (MCM) technique. However FBMC has also the intrinsic disadvantage of high peak to average power ratio (PAPR) that should be alleviated. This paper presents a new hybrid peak-to-average power ratio reduction technique, which combines a selective mapping method with a tone reservation method. Simulation results show that our proposed method has better performance than other typical existing methods.

[1]  Pierre Siohan,et al.  Reduction of the Peak-to-Average Power Ratio for the OFDM/OQAM Modulation , 2006, 2006 IEEE 63rd Vehicular Technology Conference.

[2]  Maurice Bellanger,et al.  Physical layer for future broadband radio systems , 2010, 2010 IEEE Radio and Wireless Symposium (RWS).

[3]  Tao Jiang,et al.  Peak-to-Average Power Ratio Reduction for OFDM/OQAM Signals via Alternative-Signal Method , 2014, IEEE Transactions on Vehicular Technology.

[4]  Jinfeng Du,et al.  Time frequency localization of pulse shaping filters in OFD/OQAM systems , 2007, 2007 6th International Conference on Information, Communications & Signal Processing.

[5]  Shahriar Mirabbasi,et al.  Overlapped complex-modulated transmultiplexer filters with simplified design and superior stopbands , 2003, IEEE Trans. Circuits Syst. II Express Briefs.

[6]  Tao Jiang,et al.  Multi-Block Joint Optimization for the Peak-to-Average Power Ratio Reduction of FBMC-OQAM Signals , 2013, IEEE Transactions on Signal Processing.

[7]  L. Varga,et al.  Clipping-Based Iterative PAPR-Reduction Techniques for FBMC , 2012 .

[8]  P. Amini,et al.  A COMPARISON OF ALTERNATIVE FILTERBANK MULTICARRIER METHODS FOR COGNITIVE RADIO SYSTEMS , 2006 .

[9]  S. Anuradha,et al.  PAPR Reduction of FBMC Using Sliding Window Tone Reservation Active Constellation Extension Technique , 2014 .

[10]  Tao Jiang,et al.  Effect of PAPR Reduction on Spectrum and Energy Efficiencies in OFDM Systems With Class-A HPA Over AWGN Channel , 2013, IEEE Transactions on Broadcasting.

[11]  Behrouz Farhang-Boroujeny,et al.  OFDM Versus Filter Bank Multicarrier , 2011, IEEE Signal Processing Magazine.

[12]  Daiming Qu,et al.  Sliding Window Tone Reservation Technique for the Peak-to-Average Power Ratio Reduction of FBMC-OQAM Signals , 2012, IEEE Wireless Communications Letters.