Group performance monitoring system and method

• US 10,685,093 B2
• Filed: 08/16/2017
• Issued: 06/16/2020
• Est. Priority Date: 03/31/2011
• Status: Active Grant

• Current Assignee: Adidas AG
• Original Assignee: Adidas AG
• Inventors: McBrearty, Michael, Hassonjee, Qaizar, Armitage, Roger, Wheeler, Brian Keith, Burich, Meg Susan, Diesterbeck, Hagen, Strecker, Markus
• Primary Examiner(s): Fletcher, Jerry-Daryl
• Application Number:
  US15/678,688
• Publication Number:
  US 20170364663A1
• Time in Patent Office: 1,035 Days
• CPC Class Codes: A63B 2024/0081 Coaching or training aspects related to a group of users
• CPC Class Codes: G16H 20/30 relating to physical therapies or activities, e.g. physiotherapy, acupressure or exercising
• CPC Class Codes: G16H 40/63 for local operation
• CPC Class Codes: G16H 40/67 for remote operation

Abstract

The present invention provides group performance monitoring systems and methods. In one exemplary embodiment, a system for monitoring a plurality of individuals engaged in an activity includes a base station, a plurality of individual monitors configured to communicate wirelessly with the base station, a plurality of sensors, each sensor in communication with an individual monitor, each configured to be coupled to an individual, and each configured to sense a characteristic of the individual and to transmit, during the activity, data indicative of the characteristic to the individual monitor, and a group monitoring device configured to communicate wirelessly with the base station, wherein each individual monitor is configured to transmit, during the activity, the data to the base station, wherein the base station is configured to receive the data and to transmit, during the activity, a metric based on the data to the group monitoring device, and wherein the group monitoring device is configured to display a representation of the metric.

Claims

1. A system for monitoring a plurality of individuals engaged in an activity, the system comprising:

a base station;

a plurality of individual monitors configured to communicate wirelessly with the base station, wherein each of the plurality of individual monitors includes a position sensor configured to determine a position of an associated individual monitor; and

a reference sensor configured to communicate with the base station and further configured to detect a deviation signal and to calculate a correction signal for received position data.

2. The system of claim 1, wherein the reference sensor is an independent positioning sensor located remote from the base station.

3. The system of claim 2, wherein the reference sensor is further configured to transmit the correction signal to the base station,

wherein the base station is configured to transmit the correction signal to each of the plurality of individual monitors, and

wherein each of the plurality of individual monitors is configured to correct its determined position using the correction signal.

4. The system of claim 1, wherein the base station comprises the reference sensor.

5. The system of claim 1, wherein the position sensors and the reference sensor are GPS (global positioning system) sensors.

6. The system of claim 1, wherein the reference sensor is connected to the base station via wires.

7. The system of claim 1, wherein the reference sensor is wirelessly connected to the base station.

8. The system of claim 1, wherein the reference sensor is located at a known position with respect to the base station.

9. A method for determining a position of a position sensor, the method comprising:

receiving a first position signal at a first position sensor;

receiving a deviation signal at a reference sensor;

determining a correction signal using the deviation signal;

transmitting the correction signal from the reference sensor to the first position sensor; and

determining a position of the first position sensor using the first position signal and the correction signal.

10. The method of claim 9, further comprising:

receiving a second position signal at a second position sensor;

transmitting the correction signal from the reference sensor to the second position sensor; and

determining a position of the second position sensor using the second position signal and the correction signal.

11. The method of claim 9, wherein the first position signal and the deviation signal are GPS (global positioning system) signals.

12. The method of claim 9, wherein the reference sensor determines the correction signal.

13. The method of claim 9, wherein transmitting the correction signal from the reference sensor to the first position sensor comprises transmitting the correction signal from the reference sensor to a base station and from the base station to the first position sensor.

14. A method for determining a position of a position sensor, the method comprising:

receiving a first position signal at a first position sensor;

receiving, at the first position sensor, a correction signal based on a deviation signal detected by a reference sensor; and

determining a position of the first position sensor using the first position signal and the correction signal.

15. The method of claim 14, wherein the correction signal is received from a base station.

16. The method of claim 15, wherein the base station is configured to calculate the correction signal based on the deviation signal.

17. The method of claim 15, wherein the reference sensor is configured to calculate the correction signal based on the deviation signal.

18. The method of claim 14, wherein the first position signal and the deviation signal are GPS (global positioning system) signals.

19. The method of claim 14, wherein the first position sensor receives the correction signal wirelessly.

20. The method of claim 14, further comprising receiving, at a second position sensor, the correction signal.