Patent ID: 11910209
Assignee: AURORA INSIGHT, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 0:
1. A system for classifying telecommunication signals, comprising:
a computing device comprising a memory and a processor; and
a telecommunication signal classifier, comprising a plurality of programming instructions stored in the memory of, and operating on the processor of, the computing device, wherein the plurality of programming instructions, when operating on the processor, causes the computing device to:
receive signal information;
process the signal information through an image processing algorithm in the time domain to produce a first compact dataset;
transform the signal information into the frequency domain;
process the signal information through the image processing algorithm in the frequency domain to produce a second compact dataset; and
use the first and second compact datasets to train machine learning algorithms to detect, identify, and classify telecommunication signals, wherein the plurality of programming instructions causing the computing device to use the first and second datasets to train the machine learning algorithms to detect, identify, and classify telecommunication signals comprises the plurality of programming instructions causing the computing device to use the first and second datasets to train the machine learning algorithms to:
determine distribution of in-phase and quadrature-phase signals,
compare the distribution of the in-phase and quadrature-phase signals over a frequency band of interest against noise distribution, and
apply thresholds to isolate signals.