Abstract: The present invention comprises a novel system and method to detect and estimate the time-frequency span of wireless signals present in a wideband RF spectrum. In preferred embodiments, the Faster RCNN deep learning architecture is used to detect the presence of wireless transmitters from the spectrogram images plotted by searching for rectangular shapes of any size, then localize the time and frequency information from the output of the FRCNN deep learning architecture.
Type:
Application
Filed:
May 26, 2022
Publication date:
September 29, 2022
Applicant:
Skycope Technologies, Inc.
Inventors:
Naga Raghavendra Surya Vara Prasad Koppisetti, Kevin Bradley D'Souza, Hamidreza Boostanimehr, Shankhanaad Mallick
Abstract: The present invention comprises a novel system and method to detect and estimate the time-frequency span of wireless signals present in a wideband RF spectrum. In preferred embodiments, the Faster RCNN deep learning architecture is used to detect the presence of wireless transmitters from the spectrogram images plotted by searching for rectangular shapes of any size, then localize the time and frequency information from the output of the FRCNN deep learning architecture.
Type:
Application
Filed:
September 11, 2019
Publication date:
August 6, 2020
Applicant:
Skycope Technologies, Inc.
Inventors:
Naga Raghavendra Surya Vara Prasad Koppisetti, Kevin Bradley D'Souza, Hamidreza Boostanimehr, Shankhanaad Mallick