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An experimental evaluation of the generalized sinusoidal frequency modulated waveform for active sonar systems

David A Hague1, John R Buck2

  • 1Sensors and Sonar Systems Department, Naval Undersea Warfare Center, Newport, Rhode Island 02840, USA.

The Journal of the Acoustical Society of America
|July 1, 2019
PubMed
Summary

The Generalized Sinusoidal Frequency Modulated (GSFM) waveform offers superior spectral efficiency and power efficiency for sonar systems. This advanced waveform demonstrates better performance compared to existing thumbtack waveforms.

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