Location based, radio-device identification apparatus and method

• US 9,648,482 B2
• Filed: 05/08/2013
• Issued: 05/09/2017
• Est. Priority Date: 05/08/2013
• Status: Active Grant

• Current Assignee: J. Carl Cooper
• Original Assignee: J. Carl Cooper
• Inventors: Cooper, J. Carl
• Primary Examiner(s): SANDIFORD, DEVAN A
• Application Number:
  US13/890,077
• Publication Number:
  US 20140335797A1
• Time in Patent Office: 1,462 Days
• CPC Class Codes: H04B 1/082 to be used in vehicles H04B1/086 takes precedence; holding or mounting accessories B60R11/02
• CPC Class Codes: H04H 60/25 Arrangements for updating broadcast information or broadcast-related information
• CPC Class Codes: H04H 60/43 for identifying broadcast channels
• CPC Class Codes: H04W 8/005 Discovery of network devices, e.g. terminals

Abstract

An apparatus and method is disclosed to receive location data identifying the current location of a vehicle. A database, storing radio device records, is then queried. Each radio device record in the database identifies a radio device (e.g., a transmitter, receiver, transceiver, transponders, etc.) and a location of the radio device using a suitable coordinate system. Radio device records associated with radio devices likely to be within communication range of the vehicle may then be retrieved from the database. These radio device records may be used to generate a radio device list that may be presented to an occupant of the vehicle.

Claims

1. A method comprising:

receiving location data identifying the current location of a vehicle;

querying a database storing a plurality of radio device records, each radio device record identifying a radio device, and a location of the radio device;

in response to at least distance of the vehicle current location relative to radio device locations in said database, retrieving, from the database, selected radio device records from the plurality of radio device records associated with radio devices likely to be within communication range of the vehicle;

determining, in response to the vehicle current location, obstructions with the potential to affect communication with radio devices;

in response to the potential obstructions, generating a radio device list from the selected radio device records; and

presenting the radio device list to an occupant of the vehicle.

2. The method of claim 1, the database further storing a plurality of obstruction records, each obstruction record identifying an obstruction with the potential to affect communication between the vehicle and a radio device.

3. The method of claim 2, further comprising retrieving, from the database, obstruction records associated with obstructions within the communication range of the vehicle.

4. The method of claim 3, wherein generating a radio device list comprises indicating, in the radio device list, radio devices that are affected by at least one of the obstructions.

5. The method of claim 3, wherein generating a radio device list comprises omitting, from the radio device list, radio devices affected by at least one of the obstructions.

6. The method of claim 1, wherein each radio device communicates bidirectionally over a communication frequency.

7. The method of claim 1, further comprising scanning the communication frequencies of radio devices associated with the selected radio device records.

8. The method of claim 7, wherein generating a radio device list comprises excluding, from the radio device list, radio devices that are not detected during scanning.

9. The method of claim 7, wherein generating a radio device list comprises indicating, in the radio device list, radio devices that are detected during scanning.

10. The method of claim 1, wherein the radio devices include at least one selected from the group consisting of receivers, transceivers, and transponders.

11. The method of claim 1, further comprising enabling the occupant to select, and thereby communicate with, a radio device in the radio device list and notify the operator if he or she attempts to select a radio device that is not in communications range.

12. The method of claim 11, further comprising notifying the occupant, through at least one of an audio and visual indicator, that the occupant is attempting to communicate with a radio device that is at least one of out of communication range with the vehicle, not detected during scanning, and affected by an obstruction.

13. A method as in claim 1 wherein said current location of said vehicle includes at least one of said vehicle'"'"'s elevation or altitude.

14. A method as in claim 1 wherein said radio device list includes information that one or more radio device may be affected by an obstruction.

15. An apparatus comprising:

a location device to identify the current location of a vehicle;

a database storing a plurality of radio device records, each radio device record identifying a radio device and a location of the radio device;

one or more processors to receive the current location from the location device and in response to at least distance of the vehicle current location relative to radio device locations in said database, retrieve, from the database, selected radio device records from the plurality of radio device records associated with radio devices likely to be within communication range of the vehicle, wherein the one or more processors further;

determine in response to the vehicle current location obstructions with the potential to affect communication with radio devices, and

generate, in response to the potential obstructions, a radio device list from the selected radio device records; and

a presentation device to present the radio device list to an occupant of the vehicle.

16. The apparatus of claim 15, the database further storing a plurality of obstruction records, each obstruction record identifying an obstruction with the potential to affect communication between the vehicle and a radio device.

17. The apparatus of claim 16, the one or more processors further configured to retrieve, from the database, obstruction records associated with obstructions within the communication range of the vehicle.

18. The apparatus of claim 17, wherein the one or more processors is further configured to indicate, in the radio device list, radio devices that are affected by at least one of the obstructions.

19. The apparatus of claim 17, wherein the one or more processors is further configured to omit, from the radio device list, radio devices that are affected by at least one of the obstructions.

20. The apparatus of claim 15, wherein each radio device communicates bidirectionally over a communication frequency.

21. The apparatus of claim 20, further comprising a scanner to scan the communication frequencies of radio devices associated with the selected radio device records.

22. The apparatus of claim 21, wherein the one or more processors is further configured to exclude, from the radio device list, radio devices that are not detected by the scanner.

23. The apparatus of claim 21, wherein the one or more processors is further configured to indicate, in the radio device list, radio devices that are detected by the scanner and notify the operator if he or she attempts to select a radio device that is not in communications range.

24. The apparatus of claim 15, wherein the radio devices include at least one of selected from the group consisting of receivers, transceivers and transponders.

25. The apparatus of claim 15, wherein the presentation device comprises a user interface to enable an occupant to select, and thereby communicate with, a radio device in the radio device list and notify the operator if he or she attempts to select a radio device that is not in communications range.

26. The apparatus of claim 25, further comprising a notification module to notify the occupant, through at least one of an audio and visual indicator, that the occupant is attempting to communicate with a radio device that is at least one of out of communication range with the vehicle, not detected during scanning, and affected by an obstruction.

27. An apparatus as in claim 15 wherein said location device identifies the current location of said vehicle including at least one of said vehicle'"'"'s elevation or altitude.

28. An apparatus as in claim 15 wherein said radio device list includes information that one or more radio device may be affected by an obstruction.

29. An apparatus comprising:

a location device to identify the current location of a vehicle;

a database storing a plurality of radio device records, each radio device record identifying a radio device, a location of the radio device, and a communication frequency associated with the radio device;

a one or more processors to receive the current location from the location device and in response to at least distance of the vehicle current location relative to radio device locations in said database, retrieve, from the database, selected radio device records from the plurality of radio device records associated with radio devices likely to be within communication range of the vehicle;

a scanner to scan the communication frequencies of radio devices associated with the selected records;

wherein the one or more processors further;

determine, in response to the vehicle current location, obstructions with the potential to affect communication with radio devices, and

generate, in response to the potential obstructions a radio device list from the selected radio device records that are detected by the scanner; and

a presentation device to present the radio device list to an occupant of the vehicle.

30. An apparatus as in claim 29 wherein said location device identifies the current location of said vehicle including at least one of said vehicle'"'"'s elevation or altitude.

31. An apparatus as in claim 29 wherein said radio device list includes information that one or more radio device may be affected by an obstruction.

32. A method comprising:

receiving location data identifying the current location of a vehicle;

querying a database storing a plurality of radio device records, each radio device record identifying a radio device, a location of the radio device, and a communication frequency associated with the radio device;

in response to at least distance of the vehicle current location relative to radio device locations in said database, retrieving, from the database, selected radio device records from the plurality of radio device records associated with radio devices likely to be within communication range of the vehicle;

scanning the communication frequencies of radio devices associated with the selected radio device records;

determining, in response to the vehicle current location, obstructions with the potential to affect communication with radio devices;

in response to the potential obstructions, generating a radio device list from the selected radio device records detected during scanning; and

presenting the radio device list to an occupant of the vehicle.

33. A method as in claim 32 wherein said current location of said vehicle includes at least one of said vehicle'"'"'s elevation or altitude.

34. A method as in claim 32 wherein said radio device list includes information that one or more radio device may be affected by an obstruction.