Patent ID: 11901963
Assignee: DIGITAL GLOBAL SYSTEMS, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 16:
17. A method for spectrum analysis, comprising:
receiving a location input from a location receiver;
determining a location of a device based on the received location input;
receiving radiofrequency (RF) measurements from an RF receiver;
determining a time associated with the RF measurements;
converting the received RF measurements into spectral representation data;
analyzing the spectral representation data to identify at least one signal of interest above a power threshold;
determining at least one signal parameter of the identified signal;
determining whether sample data associated with the at least one signal of interest is valid signal data or noise;
discarding the sample data when the signal data is noise;
storing the at least one signal parameter, the location of the device, and the time associated with the RF measurements;
comparing the at least one signal parameter of the identified signal to a signal characteristic listing correlating signal parameters and signal identifications to determine whether the at least one signal parameter of the identified signal matches a signal parameter in the signal characteristic listing; and
displaying an indication of the signal identification correlated to the at least one signal parameter in the signal characteristic listing in response to determining the at least one signal parameter of the identified signal matches the signal parameter in the signal characteristic listing.