Abstract
Frequency hopping signal is analyzed in this paper using various time frequency analysis methods, including short time Fourier transform (STFT), Wigner-Ville distribution (WVD) and its improvements. By comparing the hopping patterns derived from these methods, spectrogram (SP) is chosen to estimate the hopping period, hopping timing and hopping frequency, as well as to obtain some valuable measurement results. Finally, a practical method is proposed to test the parameters of frequency hopping signals.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Zheng WX, Zhao GQ, Luo YJ (2006) Hop rate estimation for frequency hopping signals. Syst Eng Electron 28(10):1500–1502
Barbarossa S (1997) Parameter estimation of spread spectrum frequency hopping signals using time-frequency distributions. In: First IEEE signal processing workshop on signal processing advances in wireless communications, vol 4, pp 213–216
Zhang XD, Bao Z (1998) Fee-stationary signal analysis and processing. National Defence Industry Press, Beijing, pp 363–367
Liu XQ, Nicholas DS, Swami A (2005) Joint signal parameter estimation of wideband frequency hopped transmissions using 2-D antenna arrays. IEEE Trans Wirel Commun 4(6):3063–3074
Szmajda M, Gorecki K, Mroczka J (2010) Gabor transform, Gabor-Wigner transform and SPWVD as a time-frequency analysis of power quality. In: IEEE international conference on harmonics and quality of power, pp 1–8
Guo Y, Zhang EY, Shen RJ (2007) The time-frequency analysis and blind parameter estimation of frequency hopping signals. Signal Process 23(2):210–213
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2013 Tsinghua University Press, Beijing and Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Yang, W., Li, M., Wang, L., Zhang, H. (2013). Parameter Estimation of Frequency Hopping Signals Based on Time Frequency Analysis. In: Shen, R., Qian, W. (eds) Proceedings of the 26th Conference of Spacecraft TT&C Technology in China. Lecture Notes in Electrical Engineering, vol 187. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-33663-8_14
Download citation
DOI: https://doi.org/10.1007/978-3-642-33663-8_14
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-33662-1
Online ISBN: 978-3-642-33663-8
eBook Packages: EngineeringEngineering (R0)