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Volume 43 Issue 6
Jun.  2021
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Hui ZHAO, Wei WANG, Jinrong MO, Zhenjiang SUN, Tianqi ZHANG. Peak-to-Average Power Ratio Reduction Algorithm Based on Double Optimization in FBMC-OQAM System[J]. Journal of Electronics & Information Technology, 2021, 43(6): 1742-1749. doi: 10.11999/JEIT200369
Citation: Hui ZHAO, Wei WANG, Jinrong MO, Zhenjiang SUN, Tianqi ZHANG. Peak-to-Average Power Ratio Reduction Algorithm Based on Double Optimization in FBMC-OQAM System[J]. Journal of Electronics & Information Technology, 2021, 43(6): 1742-1749. doi: 10.11999/JEIT200369

Peak-to-Average Power Ratio Reduction Algorithm Based on Double Optimization in FBMC-OQAM System

doi: 10.11999/JEIT200369
Funds:  The National Natural Science Foundation of China (61671095)
  • Received Date: 2020-05-08
  • Rev Recd Date: 2020-10-14
  • Available Online: 2020-10-21
  • Publish Date: 2021-06-18
  • The Partial Transmission Sequences (PTS) algorithm is affected by symbol overlap in the Filter Bank MultiCarrier with Offset Quadrature Amplitude Modulation (FBMC-OQAM), resulting in peak value regeneration, which leads to high Peak-to-Average Power Ratio (PAPR) and computational complexity. In this paper, a PTS algorithm based on Double Optimization (DO-PTS) is proposed, which searches two-layer phase factor for signal data blocks to obtain better PAPR suppression performance. The first layer takes full account of the overlap characteristics and combines the previous overlapping data blocks for initial optimization. The second layer groups the signals, and in each group, the data blocks that have the greatest impact on the peak value are optimized to reduce the number of data blocks for phase factor search. The search range of phase factor is reduced in the first layer optimization to reduce the calculation complexity. Through the analysis of computational complexity and simulation results, it is shown that compared with other mainstream PTS optimization methods, this algorithm can not only offer good PAPR reduction performance, but also have low computational complexity, and also ensure the transmission data rate of the system.
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  • [1]
    FARHANG-BOROUJENY B. OFDM versus filter bank multicarrier[J]. IEEE Signal Processing Magazine, 2011, 28(3): 92–112. doi: 10.1109/msp.2011.940267
    [2]
    庞晓娇, 赵永波, 徐保庆, 等. 基于原子范数的MIMO雷达发射波形设计方法[J]. 电子与信息学报, 2019, 41(9): 2143–2150. doi: 10.11999/JEIT181107

    PANG Xiaojiao, ZHAO Yongbo, XU Baoqing, et al. An atomic norm-based transmit waveform design method in MIMO radar[J]. Journal of Electronics &Information Technology, 2019, 41(9): 2143–2150. doi: 10.11999/JEIT181107
    [3]
    JIANG Tao, NI Chunxing, QU Daiming, et al. Energy-efficient NC-OFDM/OQAM-based cognitive radio networks[J]. IEEE Communications Magazine, 2014, 52(7): 54–60. doi: 10.1109/MCOM.2014.6852083
    [4]
    NISSEL R, SCHWARZ S, and RUPP M. Filter bank multicarrier modulation schemes for future mobile communications[J]. IEEE Journal on Selected Areas in Communications, 2017, 35(8): 1768–1782. doi: 10.1109/JSAC.2017.2710022
    [5]
    KIM J, PARK Y, WEON S, et al. A new filter-bank multicarrier system: The linearly processed FBMC system[J]. IEEE Transactions on Wireless Communications, 2018, 17(7): 4888–4898. doi: 10.1109/TWC.2018.2832646
    [6]
    庄陵, 关鹃, 马靖怡, 等. 一种基于结构优化的FIR滤波器舍入噪声性能改进方案[J]. 电子与信息学报, 2019, 41(4): 932–938. doi: 10.11999/JEIT180480

    ZHUANG Ling, GUAN Juan, MA Jingyi, et al. An improvement project of roundoff noise performance of FIR filters based on structure optimization[J]. Journal of Electronics &Information Technology, 2019, 41(4): 932–938. doi: 10.11999/JEIT180480
    [7]
    SHAHEEN I A, ZEKRY A, NEWAGY F, et al. PAPR reduction of FBMC/OQAM systems based on combination of DST precoding and A-law nonlinear companding technique[C]. 2017 International Conference on Promising Electronic Technologies, Deir El-Balah, Palestine, 2017: 38–42. doi: 10.1109/ICPET.2017.13.
    [8]
    CHOI K. Alamouti coding for DFT spreading-based low PAPR FBMC[J]. IEEE Transactions on Wireless Communications, 2019, 18(2): 926–941. doi: 10.1109/twc.2018.2886347
    [9]
    LU Shixian, QU Daiming, and HE Yejun. Sliding window tone reservation technique for the peak-to-average power ratio reduction of FBMC-OQAM signals[J]. IEEE Wireless Communications Letters, 2012, 1(4): 268–271. doi: 10.1109/wcl.2012.062512.120360
    [10]
    YANG Chaosan, LIU Rongke, ZHAO Ling, et al. Modified SLM scheme of FBMC signal in satellite communications[J]. IET Communications, 2019, 13(11): 1702–1708. doi: 10.1049/iet-com.2018.5101
    [11]
    QU Daiming, LU Shixian, and JIANG Tao. Multi-block joint optimization for the peak-to-average power ratio reduction of FBMC-OQAM signals[J]. IEEE Transactions on Signal Processing, 2013, 61(7): 1605–1613. doi: 10.1109/TSP.2013.2239991
    [12]
    YE Chen, LI Zijun, JIANG Tao, et al. PAPR reduction of OQAM-OFDM signals using segmental PTS scheme with low complexity[J]. IEEE Transactions on Broadcasting, 2014, 60(1): 141–147. doi: 10.1109/TBC.2013.2282732
    [13]
    MOON J H, NAM Y R, and KIM J H. PAPR reduction in the FBMC-OQAM system via segment-based optimization[J]. IEEE Access, 2018, 6: 4994–5002. doi: 10.1109/ACCESS.2018.2794366
    [14]
    NA Dongjun and CHOI K. Low PAPR FBMC[J]. IEEE Transactions on Wireless Communications, 2018, 17(1): 182–193. doi: 10.1109/TWC.2017.2764028
    [15]
    NISSEL R and RUPP M. Pruned DFT-spread FBMC: Low PAPR, low latency, high spectral efficiency[J]. IEEE Transactions on Communications, 2018, 66(10): 4811–4825. doi: 10.1109/tcomm.2018.2837130
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