Granted Patent B2

US 12,470,944 · App. 19/061,431 · Granted Nov 11, 2025

Inventors: Armando Montalvo (Winter Garden, FL); Dwight Inman (Travelers Rest, SC); Edward Hummel (Hillsborough, NJ)

Assignee: Digital Global Systems, Inc.

H04W16/14G06F30/27G06N3/02G06N5/022G06N5/04G06N20/00G06N20/10G06N20/20H04L41/0893H04L41/16H04W16/10H04W24/02H04W72/0453G06N3/042G06N3/045H04L41/0894H04W24/08Y04S40/00

Abstract

Claims (61)

1 . A system for spectrum management in an electromagnetic environment comprising:

at least one monitoring sensor operable to create measured data for at least one signal from the electromagnetic environment;

a certification and compliance application;

a survey occupancy application;

an operational engine; and

a data analysis engine;

wherein the operational engine is operable to determine optimization objectives based on the measured data;

wherein the optimization objectives include constraints associated with signal characteristics;

wherein the system is operable to assign the at least one signal a priority based on at least one customer application associated with the at least one signal;

wherein the priority and at least one rule and/or at least one policy is used in dynamic allocation of spectrum in the electromagnetic environment for the at least one signal;

wherein the certification and compliance application is operable to determine if the at least one customer application and/or at least one customer device is behaving according to the at least one rule and/or the at least one policy;

wherein the survey occupancy application is operable to determine occupancy in frequency bands;

wherein the survey occupancy application is operable to schedule occupancy in the frequency bands;

wherein the operational engine utilizes at least one prediction model to forecast future spectrum usage based on historical data and the measured data;

wherein the operational engine utilizes the at least one prediction model to perform interference source modeling to forecast at least one future probability of a conflicting event;

wherein the at least one monitoring sensor is operable to transmit the measured data to the data analysis engine;

wherein the data analysis engine is operable to generate at least one mask based on the measured data from the electromagnetic environment, wherein the at least one mask is generated by averaging maximum power values of a spectrum of signals over time; and

wherein the data analysis engine is operable to analyze the measured data from the electromagnetic environment using the at least one mask to identify at least one unwanted signal.

2 . The system of claim 1 , further comprising a reasoner operable to determine conditional constraints to be used by an optimizer for optimization of the at least one signal based on a policy for use of a resource.

3 . The system of claim 2 , further comprising a resource brokerage application operable to control the use of the resource.

4 . The system of claim 2 , wherein the policy for the use of the resource is used for the dynamic allocation of spectrum for at least one frequency band in the electromagnetic environment.

5 . The system of claim 2 , wherein the resource includes a portion of at least one frequency band in a spectrum in the electromagnetic environment.

6 . The system of claim 1 , wherein the data analysis engine is operable to identify an impact of interference on customer goals and/or customer operations.

7 . The system of claim 1 , wherein the operational engine includes a policy manager, wherein the policy manager is operable to create the at least one rule and/or the at least one policy.

8 . The system of claim 1 , wherein the operational engine is operable to send actionable data for optimization of the at least one signal to at least one semantic engine.

9 . A system for spectrum management in an electromagnetic environment comprising:

at least one data analysis engine for analyzing measured data from the electromagnetic environment to provide information about the electromagnetic environment for at least one signal;

a certification and compliance application;

an operational engine; and

a survey occupancy application;

wherein the operational engine is operable to create actionable data based on the information about the electromagnetic environment;

wherein the at least one signal includes a priority based on at least one customer application;

wherein the priority and the actionable data is used in dynamic allocation of spectrum in the electromagnetic environment for the at least one signal;

wherein the certification and compliance application is operable to determine if the at least one customer application and/or at least one customer device is behaving according to at least one rule and/or at least one policy;

wherein the survey occupancy application is operable to determine occupancy in frequency bands;

wherein the survey occupancy application is operable to schedule occupancy in frequency bands;

wherein the operational engine utilizes at least one prediction model to forecast future spectrum usage based on historical data and the measured data;

wherein the operational engine is operable to send the actionable data to at least one semantic engine;

wherein the at least one semantic engine is operable to establish at least one system rule and/or at least one system policy based on the actionable data and at least one natural language query;

wherein the at least one data analysis engine is operable to generate at least one mask based on the measured data from the electromagnetic environment, wherein the at least one mask is generated by averaging maximum power values of a spectrum of signals over time; and

wherein the data analysis engine is operable to analyze the measured data from the electromagnetic environment using the at least one mask to identify at least one unwanted signal.

10 . The system of claim 9 , further comprising a reasoner operable to determine constraints to be used by an optimizer for optimization of spectrum based on the at least one policy or the at least one rule for usage of a resource.

11 . The system of claim 10 , further comprising a resource brokerage application operable to control usage of the resource based on the at least one policy or the at least one rule for usage of the resource.

12 . The system of claim 9 , further comprising at least one monitoring sensor operable to create the measured data from the electromagnetic environment.

13 . A method for spectrum management in an electromagnetic environment comprising:

at least one monitoring sensor creating measured data for at least one signal from the electromagnetic environment;

an operational engine creating optimization objectives based on the measured data and sending the optimization objectives to a customer optimization module;

the optimization objectives including constraints associated with signal characteristics;

the customer optimization module creating actionable data based on the optimization objectives;

scheduling occupancy in frequency bands based on the actionable data, and sending the actionable data to the operational engine and a semantic engine;

the semantic engine establishing at least one system rule and/or at least one system policy based on the actionable data and at least one natural language query;

the operational engine creating and using at least one prediction model to forecast future spectrum usage based on historical data and the measured data;

a data analysis engine generating at least one mask based on the measured data from the electromagnetic environment, wherein the at least one mask is generated by averaging maximum power values of a spectrum of signals over time; and

the data analysis engine analyzing the measured data from the electromagnetic environment using the at least one mask to identify at least one unwanted signal.

14 . The method of claim 13 , further comprising a certification and compliance application determining if at least one customer application and at least one customer device are behaving according to a rule and/or a policy.

15 . The method of claim 13 , further comprising the data analysis engine analyzing the measured data to provide information associated with the at least one signal and/or the electromagnetic environment.

16 . The method of claim 13 , wherein the at least one signal includes a priority based on at least one customer application.

17 . The method of claim 16 , wherein the priority and/or the actionable data is used in dynamic allocation of spectrum in the electromagnetic environment for the at least one signal.

18 . The method of claim 13 , further comprising preprocessing the occupancy of the at least one signal and at least one second signal that exist in a frequency band based on interference between the at least one signal and the at least one second signal.

19 . The system of claim 9 , wherein the operational engine includes a policy manager, wherein the policy manager is operable to create the at least one rule and/or the at least one policy.

20 . The method of claim 13 , further comprising a reasoner determining conditional constraints to be used by an optimizer for optimization of the at least one signal based on a policy for use of a resource.

Assignments (1)

Continuity (12)

References Cited (400)