Determining the optimum coverage position in a building for externally provided RF signals
View Patent ↗A system and method are disclosed for determining a location to position an RF signal repeater within a structure, based on the position having the highest probability of being the location of the highest probable RF signal strength.
1. A method comprising:
determining, by a computing system, a signal strength and a signal quality of an RF signal from an external cellular base station at a plurality of locations within a structure of a building;
determining, by the computing system, geographical coordinates that define the structure of the building;
determining, by the computing system, at least one face of the structure having an optimal cellular signal coverage based on at least one cellular signal protocol, the geographical coordinates that define the structure of the building, and the signal quality; and
generating, by the computing system, a map of the structure that provides a graphical representation of the signal strength and signal quality of the RF signal from the external cellular base station, the graphical representation including a depiction of a location within the building at which to place a wireless repeater.
2. The method in accordance with claim 1 , wherein the face of the structure is defined by a size, a position and an orientation.
3. The method in accordance with claim 2 , further comprising storing, by the computing system, the size, the position and the orientation in a database associated with the computing system.
4. The method of claim 1 , wherein the geographical coordinates are global positioning system (GPS) coordinates.
5. The method of claim 1 , wherein the geographical coordinates are an address of the building.
6. The method of claim 1 , further comprising:
obtaining a position of the structure and an orientation of the structure from a database, the database including image information and location information of the building.
7. The method of claim 1 , further comprising:
placing a donor antenna of the wireless repeater on the determined face of the structure.
8. The method of claim 1 , further comprising:
determining man-made and natural impediments to signal strength or quality based on images taken of the ground, the images retrieved from a database.
9. The method of claim 1 , wherein determining the at least one face of the building is performed using at least: a geographic location of the building; an orientation of the building; geographical and physical RF signal impairment structures; average measured RF signal strengths for a particular RF signal; signal strengths for cell towers within range of the building; and cell tower locations.
10. The method of claim 1 , further comprising:
uploading measured RF signal strength to an RF signal provider; and
maintaining the measured RF signal strength at a signal strength database.
11. A system comprising:
a computing system including at least one programmable processor, the computing system including a non-transitory machine-readable medium storing instructions that, when executed by the at least one programmable processor, cause the at least one programmable processor to perform operations comprising:
determining, by the computing system, a signal strength and a signal quality of an RF signal from an external cellular base station at a plurality of locations within a structure of a building;
determining, by the computing system, geographical coordinates that define the structure of the building;
determining, by the computing system, at least one face of the structure having an optimal cellular signal coverage based on at least one cellular signal protocol, the geographical coordinates that define the structure of the building, and the signal quality; and
generating, by the computing system, a map of the structure that provides a graphical representation of the signal strength and signal quality of the RF signal from the external cellular base station, the graphical representation including a depiction of a location within the building at which to place a wireless repeater.
12. The system in accordance with claim 11 , wherein the face of the structure is defined by a size, a position and an orientation.
13. The system in accordance with claim 12 , further comprising storing, by the computing system, the size, the position and the orientation in a database associated with the computing system.
14. The system of claim 11 , wherein the geographical coordinates are global positioning system (GPS) coordinates.
15. The system of claim 11 , wherein the geographical coordinates are an address of the building.
16. The system of claim 11 , the operations further comprising:
obtaining a position of the structure and an orientation of the structure from a database, the database including image information and location information of the building.
17. The system of claim 11 , the operations further comprising:
determining man-made and natural impediments to signal strength or quality based on images taken of the ground, the images retrieved from a database.
18. The system of claim 11 , wherein determining the at least one face of the building is performed using at least: a geographic location of the building; an orientation of the building; geographical and physical RF signal impairment structures; average measured RF signal strengths for a particular RF signal; signal strengths for cell towers within range of the building; and cell tower locations.
19. A computer program product comprising a non-transitory machine-readable medium storing instructions that, when executed by at least one programmable processor, cause the at least one programmable processor to perform operations comprising:
determining, by the computing system, a signal strength and a signal quality of an RF signal from an external cellular base station at a plurality of locations within a structure of a building;
determining, by the computing system, geographical coordinates that define the structure of the building;
determining, by the computing system, at least one face of the structure having an optimal cellular signal coverage based on at least one cellular signal protocol, the geographical coordinates that define the structure of the building, and the signal quality; and
generating, by the computing system, a map of the structure that provides a graphical representation of the signal strength and signal quality of the RF signal from the external cellular base station, the graphical representation including a depiction of a location within the building at which to place a wireless repeater.