Location-based, radio-device identification apparatus and method

• US 9,872,163 B1
• Filed: 09/25/2017
• Issued: 01/16/2018
• 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
• Application Number:
  US15/715,071
• Publication Number:
  US 20180027400A1
• Time in Patent Office: 113 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: H04H 60/51 of receiving stations
• CPC Class Codes: H04W 24/08 Testing, supervising or monitoring using real traffic
• 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. For use with a communications device having a location and capable of wirelessly communicating with a radio device having a location, one or both locations changing from time to time, an apparatus operating to determine if the communications device is likely within communications range of the radio device at a particular time, said apparatus including:

a) at least one processor to receive and process current location data pertaining to a communications device as the location changes;

b) a database storing a plurality of radio device records, each record including a plurality of data fields, at least one data field storing the identity and at least one other data field storing the location, of the corresponding radio device;

c) the at least one processor operating in response to the current location of the communications device and the radio device location records to identify one or more radio device which is likely within communications range of the communications device, the identification being updated in response to changes in the current location data;

d) a presentation device responsive to the radio device records corresponding to the identified one or more radio device of c) to visually present information relative to the likelihood of being within communications range superimposed and located in proximity to the corresponding radio device location on the moving map.

2. The apparatus of claim 1 wherein the database stores obstruction information for obstructions which may adversely affect communications between the communications device and radio devices.

3. The apparatus of claim 1 further including a scanner operating to scan the communications frequency of the selected radio device, wherein the corresponding radio device record is updated and/or supplemented in response to the detection or failure to detect the presence of the selected radio device on its communications frequency.

4. The apparatus of claim 3 further including updating the corresponding radio device record to indicate, for the current communications device location, the presence of the selected radio device on its communications frequency, as detected by the scanner.

5. The apparatus of claim 1 further including the one or more processors precluding a communications device operator from attempting communications with the selected radio device when the selected radio device is not within communications range of the communications device.

6. The apparatus of claim 1 further including, when the selected radio device is not likely to be within communications range of the communications device, the one or more processors causes the presentation device to inform a communications device operator when the selected radio device is expected to be within communications range.

7. The apparatus of claim 1 further including the current location including the communications device AGL elevation, with the one or more processors additionally operating in response the AGL elevation to prevent or remove a radio device which is otherwise determined as likely to be within communications range from being the selected radio device.

8. An apparatus comprising:

a location device to identify the current location of a wireless communications device;

a database storing a plurality of radio device records, each radio device record including a plurality of data fields identifying at least a radio device and a location of the radio device and wherein the current location and the locations of the plurality of radio device records are each a three-dimensional location on or above the earth'"'"'s surface;

one or more processors to receive the current location from the location device and in response to at least distance and direction of the wireless communications device'"'"'s current location relative to radio device locations in said database, retrieve, from the database, one or more data fields of selected radio device records associated with radio devices likely to be within communication range of the wireless communications device, wherein the one or more processors further;

determine, in response to the wireless communications device current location, potential impairments which may affect communication with radio devices corresponding to the selected radio device records, and

in response to the potential impairments and at least one of the data fields, generate a list of radio devices which are likely to be within communications range of the wireless communications device; and

a wherein the one or more processors causes a visual presentation device having at least a moving map display showing the location of the communications device thereon to present the list of radio devices to a user of the wireless communications device.

9. The apparatus of claim 8 further including the visual presentation device notifying the user when attempting to select a radio device for communications which is inappropriate in view of the wireless communications device position.

10. The apparatus of claim 8 further including the visual presentation device presenting information to the user that the wireless communications device is potentially not capable of communicating with a particular radio device.

11. The apparatus of claim 8 further including the visual presentation device presenting information to a user that the wireless communications device communication with a particular radio device is potentially affected by an impairment.

12. The apparatus of claim 8 further including the visual presentation device presenting information to the user that includes a visual list of radio devices which are most likely within communications range of the wireless communications device.

13. The apparatus of claim 8 further including the visual presentation device presenting information to the user that includes a visual list of radio devices which may be within communications range of the wireless communications device with a visual indication associated with ones of those radio devices in the list for which communications may be impaired.

14. The apparatus of claim 8 further including the visual presentation device presenting information to the user that includes a visual list of radio devices which may be within communications range of the wireless communications device with a visual indication associated with ones of those radio devices in the list for which communications may be blocked by an obstruction.

15. The apparatus of claim 8 further including the visual presentation device visually presenting information to the user which information is superimposed over a display and includes radio devices which may be within communications range of the wireless communications device.

16. The apparatus of claim 8 further including the visual presentation device visually presenting information to the user which information is superimposed over a display and includes radio devices which may be within communications range of the wireless communications device with a further visual indication associated with ones of those radio devices in the list for which communications may be difficult.

17. For use with a vehicle related communications device having a location and capable of wirelessly communicating with a radio device having a location, one or both locations changing from time to time, an apparatus operating to determine if the communications device is likely within communications range of the radio device at a particular time, said apparatus including:

a) at least one processor to receive and process current three-dimension location data pertaining to a vehicle communications device as the vehicle location changes;

b) a database storing a plurality of radio device records, each record including a plurality of data fields, at least one data field storing the identity and at least another data field storing the three-dimension location, of the corresponding radio device;

c) the at least one processor operating in response to the current location of the communications device vehicle and the radio device location records to identify one or more radio device which is likely within communications range of the communications device, the identification being updated in response to changes in the current vehicle location data;

d) a moving map type presentation device responsive to the radio device records corresponding to the identified one or more radio device to visually present information relative thereto to an operator of the vehicle, the information relative thereto being superimposed over a moving map and located at the radio device locations on the map.

18. The apparatus as claimed in claim 17 further including the presentation device of d) operating in response to the at least one processor to delete from the moving map display radio devices which were previously in range but are no longer in range due to the movement of the communications device.

19. The apparatus as claimed in claim 17 further including the presentation circuit of d) operating in response to the at least one processor to update radio devices in the moving map display in response to the direction and speed of travel of the communications device.

20. The apparatus as claimed in claim 17 wherein the current location data includes communications device AGL elevation, with the at least one processor further operating in response to the AGL elevation to prevent or remove radio device records from those which are otherwise identified as likely within communications range.

21. The apparatus as claimed in claim 17 further including the presentation device of d) operating in response to the at least one processor to update radio devices in response to the travel of the communications device to present radio devices in the order in which they are likely to be needed.

22. An electronic communications system for use with a vehicle, the communications system including:

an electronic GPS based location device including electronic circuitry to identify and update the current location of a vehicle as it moves;

an electronic database including circuitry for storing a plurality of radio device records, each radio device record identifying a radio device and a location of the radio device;

an electronic communications device operated by a human operator and including electronic circuitry to wirelessly communicate with a radio station which the operator selects and which radio station may or may not be included as a radio device in the database;

an electronic presentation device via which the operator selects the radio station, which presentation device includes electronic circuitry to receive information from and visually present information to the operator and further includes showing the vehicle location on a moving map display;

at least one electronic processor including electronic circuitry executing a program and performing operations to;

i) determine if the radio station is likely to be within communication range of the vehicle in response to at least the three dimension distance and direction of the current location of the vehicle relative to the location of the radio station, in the corresponding database record if present, and

ii) causing a warning to be communicated to the operator via the presentation device if the radio station is not likely to be within communications range.

23. The communications system of 22 wherein in i) if a radio device record corresponding to the radio station is not located in the database the at least one processor causes the operator to be alerted thereto via the presentation device moving map display.

24. The communications system of 22 wherein in i) the at least one processor continues to determine if the radio station is likely to be within communication range of the vehicle in response to updated current locations of the vehicle, and in ii) the warning is given via the moving map display and is maintained until the at least one processor causes the warning to end when it is determined that the vehicle is in a location where the radio station is likely to be in communications range.

25. The communications system of 22 wherein in i) when the at least one processor operates in response to the location of the radio station and the current location of the vehicle when the operator selects a radio station and determine the radio station is not likely to be within communications range, the at least one processor determines the predicted time until the vehicle moves to a location where radio station will likely be in communications range, and cause the predicted time to be communicated to the operator via the presentation device.

26. The communications system of 22 wherein in i) the at least one processor operates in response to the location of the radio station and updated current locations of the vehicle as it moves with the one of more processors from time to time updating the estimated time until the radio station will likely be in communications range, the at least one processor causing the estimated time updates to be communicated to the operator via the presentation device.

27. The communications system of 22 wherein in i) when the at least one processor operates in response to the location of the radio station and the current location of the vehicle when the operator selects a radio station and determine the radio station is likely to be within communications range, the at least one processor determines the estimated time until the vehicle moves to a location where radio station will likely not be in communications range, and cause the estimated time to be communicated to the operator via the presentation device.