Xinglong Qi

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
A blind demodulation algorithm for MFSK (M-ary Frequency Shift Keying) was proposed in the paper. Firstly it exploited STFT to obtain the TFR(time-frequency representation) of MFSK signal. In addition, the Hough transform was applied to extract the modulation parameters, the number and values of carrier frequencies of MFSK signal. Secondly we got M \WT\(More)
  • 1