Abstract:
An example disclosed system for locating a signal source includes a receiver; and a plurality of node devices, wherein the receiver includes processing circuitry configured to perform operations including generating signal timing information including one or more pulses corresponding to a correlation with one or more frequencies based on each of a plurality of wireless signal streams, each of the wireless signal streams including a signal of interest; applying times and one or more determined gains for the signal of interest to permit estimate of a phase of the received signal; obtaining, from a memory device that stores the wireless signal streams, symbols of the signal of interest based on window periods associated with the pulses; formatting the symbols; and determining time-of-arrival information based on the formatted symbols.
Abstract:
Provided herein are systems and computer readable media for associating environmental measurements with an individual using a plurality of sensors, a plurality of tags and a plurality of receivers disposed about a monitored area. Various embodiments of the invention include: receiving blink data from receivers positioned about the monitored area, wherein the blink data is generated by at least one tag carried by the individual; determining tag location data based on the blink data, wherein the tag location data comprises a tag location estimate; associating the tag location data with an individual profile; receiving a sensor signal from a sensor comprising environmental measurements associated with the individual; receiving a sensor location associated with the sensor; comparing the tag location estimate to the sensor location; determining a sensor-individual correlator based on the proximity between the tag location estimate and the sensor location; and associating the sensor-individual correlator with the environmental measurements.
Abstract:
Systems and related methods providing for determining activities of individuals are discussed herein. Circuitry may be configured to wirelessly receive tag signals from a plurality of RF location tags. Two or more of the RF location tags may be positioned on an individual, such as at positions that may at least partially define a human frame. The circuitry may be configured to correlate the two or more RF location tags with the individual. Location data for each of the two or more RF location tags may be determined based on the received tag signals. An activity of the individual may be determined based on the location data. In some embodiments, one or more activities involving multiple individuals may be determined based on RF location tags and sensors positioned on each of the multiple individuals. Furthermore, sensor data from the sensors may be communicated over the UWB channel.
Abstract:
An example disclosed system for locating a signal source includes a receiver; and a plurality of node devices, wherein the receiver includes processing circuitry configured to perform operations including generating signal timing information including one or more pulses corresponding to a correlation with one or more frequencies based on each of a plurality of wireless signal streams, each of the wireless signal streams including a signal of interest; applying times and one or more determined gains for the signal of interest to permit estimate of a phase of the received signal; obtaining, from a memory device that stores the wireless signal streams, symbols of the signal of interest based on window periods associated with the pulses; formatting the symbols; and determining time-of-arrival information based on the formatted symbols.
Abstract:
Embodiments of the present invention provide methods, apparatuses, and computer program products directed to generating event visualizations based on location data. In one example, a method for providing enhanced event visualizations based on location data is provided which includes receiving, by a visualizations processor, play diagram data from a play model database and receiving location data during a play period for a plurality of participants. The method further includes determining a selected play based on comparing the location data to the play diagram data and determining an actual route for one or more participants of the plurality of participants based on the location data. The method further includes generating, by the visualization processor, an accuracy visualization interface by comparing the actual route for each of the one or more participants to the selected play.
Abstract:
Systems, methods, apparatuses, and computer readable media are disclosed for providing analytics using real time data on movement and proximity of tagged objects for determining play models and outputting events. In one embodiment, a method is provided for determining play data that at least includes correlating at least one tag to a participant; receiving blink data transmitted by the at least one tag; and determining tag location data based on the blink data. The method further includes receiving participant role data; comparing the tag location data to participant dynamics/kinetics models based at least in part on the participant role data; determining participant location data based on the comparing the tag location data to the participant dynamics/kinetics models. The method further includes receiving field data; comparing the participant location data to formation models based at least in part on the participant role data and the field data; and determining formation data based on the comparing the participant location data to the formation models. The method further includes comparing the formation data and participant location data to play models; and determining play data based on the comparing the formation data and participant location data to the play models.
Abstract:
Provided herein are systems, methods and computer readable media for monitoring the health and fitness of an individual. An example method comprises correlating a tag and a sensor to the individual, receiving tag derived data indicative of a location for the individual, and receiving sensor derived data indicative of at least one of a health, a fitness, an operation level, or a performance level for the individual. The method further comprises comparing the tag location data of the tag derived data to individual dynamics/kinetics models and comparing the sensor derived data to at least one of health models, fitness models, operation level models, or performance level models. A HFOP status is then determined for the individual based on the comparing the tag location data to individual dynamics/kinetics models and on the comparing the sensor derived data to at least one of health models, fitness models, operation level models, or performance level models.
Abstract:
A method, apparatus, computer program product, and system provide for displaying analytics data based upon aggregated data corresponding to an object via an interface. The method may include receiving analytic data corresponding to at least one object characteristic. The method may also include generating at least one display element having the analytic data corresponding to the at least one object characteristic at one or more time intervals, and causing the at least one display element to be displayed in an interface. The interface may be configured to size the at least one data element within the user interface to enable the display of a plurality of display elements in the display. The interface may be further configured to receive an input corresponding to a user input.
Abstract:
An example disclosed method for determining player performance information associated with a player carrying a first tag moving about a monitored area includes receiving first blink data from a plurality of receivers disposed about the monitored area, wherein the first blink data is generated by the first tag carried by the player moving about the monitored area; weighting the first blink data by: when the player is in a pre-play formation, assigning a first weight to the first blink data; and in response to receiving the play-start indication, assigning a second weight to the first blink data, the second weight being greater than the first weight; determining tag location data based on the weighted first blink data; and determining player performance information based on the tag location data.
Abstract:
An example for processing location information received from a radio frequency (RF) location tag includes determining a first location of a first RF location tag associated with an asset; determining at least one second location of at least one second RF location tag associated with the asset; determining, using a processor, that the first location is not a valid location based at least in part on a comparison of the first location with the at least one second location using a spatial association model associated with the asset; and identifying the first location as erroneous in response to determining that the first location is not a valid location.