Journal of Nantong University (Natural Science Edition), Volume. 24, Issue 2, 48(2025)

Blind estimation algorithm for frequency hopping parameters based on enhanced time-frequency ridge extraction

WAN Kai1, CHANG Cheng2, HOU Changbo1、*, and WU Xiangyu1
Author Affiliations
  • 1School of Information and Communication Engineering, Harbin Engineering University, Harbin 150001, China
  • 2China Academy of Launch Vehicle Technology, Beijing 100854, China
  • show less
    References(11)

    [1] [1] JIN Y, CHEN S K, XIE Z, et al. A novel optical frequency-hopping scheme using dual drive Mach-Zehnder modulator[J]. IEEE Photonics Journal, 2022, 14(1): 7209306.

    [2] [2] ZHANG C Z, WANG Y, JING F L. Underdetermined blind source separation of synchronous orthogonal frequency hopping signals based on single source points detection[J]. Sensors, 2017, 17(9): 2074.

    [3] [3] WANG Z C, CHENG J, SU R H, et al. Signal detection and parameter estimation of hybrid hopping spread spectrum signal[C]//Proceedings of the 2023 6th International Conference on Information Communication and Signal Processing(ICICSP), September 23-25, 2023, Xi'an, China. New York: IEEE Xplore, 2023: 300-307.

    [5] [5] SHEN Z Y, WANG Q Q, CHENG X M. A sparsity adaptive compressed signal reconstruction based on sensing dictionary[J]. Journal of Systems Engineering and Electronics, 2021, 32(6): 1345-1353.

    [8] [8] WANG L D, LIU Z P, FENG Y T, et al. A parameter estimation method for time-frequency-overlapped frequency hopping signals based on sparse linear regression and quadratic envelope optimization[J]. International Journal of Communication Systems, 2020, 33(12): e4463.

    [9] [9] MI W H, WANG H B, GUO D X, et al. Parameter estimation of frequency-hopping signal and simulation based on kernel function design[C]//Proceedings of the 2022 7th International Conference on Intelligent Computing and Signal Processing(ICSP), April 15-17, 2022, Xi'an, China. New York: IEEE Xplore, 2022: 997-1003.

    [13] [13] SARKAR T K, PEREIRA O. Using the matrix pencil method to estimate the parameters of a sum of complex exponentials[J]. IEEE Antennas and Propagation Magazine, 1995, 37(1): 48-55.

    [14] [14] ROY R, PAULRAJ A, KAILATH T. Comparative performance of ESPRIT and MUSIC for direction-of-arrival estimation [C]//Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, April 6-9, 1987, Dallas, TX, USA. New York: IEEE Xplore, 1987: 2344-2347.

    [15] [15] LUO L Q, PARMIGIANI F, YU Y F, et al. Frequency uncertainty improvement in a STFT-BOTDR using highly nonlinear optical fibers [J]. Optics Express, 2018, 26(4): 3870-3881.

    [16] [16] SATAEV V. Designing Gaussian filters in the structure of a hydroacoustic channel [C]//Proceedings of the 2022 24th International Conference on Digital Signal Processing and its Applications(DSPA), March 30-April 1, 2022, Moscow, Russian Federation. New York: IEEE Xplore, 2022: 1-4.

    [17] [17] JI D, LIU Y X, WANG C. Research on image edge detection based on improved canny operator [C]//Proceedings of the 2022 3rd International Conference on Information Science, Parallel and Distributed Systems(ISPDS), July 22-24, 2022, Guangzhou, China. New York: IEEE Xplore, 2022: 229-232.

    Tools

    Get Citation

    Copy Citation Text

    WAN Kai, CHANG Cheng, HOU Changbo, WU Xiangyu. Blind estimation algorithm for frequency hopping parameters based on enhanced time-frequency ridge extraction[J]. Journal of Nantong University (Natural Science Edition), 2025, 24(2): 48

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Received: Nov. 9, 2024

    Accepted: Aug. 25, 2025

    Published Online: Aug. 25, 2025

    The Author Email: HOU Changbo (houchangbo2023@163.com)

    DOI:10.12194/j.ntu.20241109001

    Topics