Patent ID: 11888506
Assignee: AERONIX, INC.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A system for signal detection comprising:
a receiver adapted to provide an initial dataset sampled in a time domain over a frequency range;
a transforming block adapted to receive the initial dataset and convert the initial dataset from the time domain to a multi-channel time-frequency domain array;
a noise reduction block adapted to receive the multi-channel time-frequency domain array and provide a clean data set, wherein the clean data set is defined as a noise signal subtracted from the multi-channel time-frequency domain array; and
an object detection block adapted to receive the clean dataset and to provide a bounded data set, wherein the bounded data set is defined by a bounding box associated with a portion of the multi-channel time-frequency domain array containing a signal with energy above a threshold level.