Time-Frequency Analysis Method Based on HHT and Its Application in 2FSK Demodulation Systems

樊昌信，张甫翎等. 通信原理.(第5版) 北京：国防工业出版社，2001, 第6章.[2]Mukund Padmanabhan, Ken Martin. Comparison of correllator configuration for FSK demodulation. IEEE InternationalSymposium on Circuits and Systems, May 1-3, 1990, vol.2: 1203-1206.[3]Shotaro Nishimura, Mvuma Aloys. A lattice-based adaptive IIR notch filter and its application to FSK demodulation. IEEE International Symposium on Circuits and Systems, Switzerland May 28-31, 2000: 586-589.[4]Xu Feng, Wang Peng, Dong Yong-gui. A real-time demodulation algorithms for FSK signals in railway tracks and its implementation[J].IEEE 2002 International Conference on Communications, Circuits and Systems and West Sino Expositions, Jun 29 - Jul .2002, vol.2:935-938[5]Shinsuke Hara, Attapol Wannasammaytha, Yuuji Tsuchida, et al.. A novel FSK demodulation method using short-time DFT analysis for LEO satellite communication systems[J].IEEE Trans on Vehicular Technology.1997, 46(3):625-633[6]Norden E. Huang, Zheng Shen, Steven R. Long, et al.. The empirical mode decomposition and the Hilbert spectrum for nonlinear and non-stationary time series analysis. Proc. R. Soc. Lond. A (1998) 454: 903-995.[7]Semion Kizhner, Thomas P. Flatley, Norden E. Huang, et al.. on the Hilbert-Huang transform data processing system development. 2004 IEEE Aerospace Conference Proceedings, 1961-1979.