Telefonaktiebolaget lm ericsson (publ) (20240098623). Determining whether Wireless Devices Meet a Location Criterion simplified abstract

Determining whether Wireless Devices Meet a Location Criterion

Organization Name

telefonaktiebolaget lm ericsson (publ)

Inventor(s)

Lackis Eleftheriadis of Valbo (SE)

Ioannis Fikouras of Stockholm (SE)

Athanasios Karapatelakis of Solna (SE)

Marios Daoutis of Bromma (SE)

Maxim Teslenko of Sollentuna (SE)

Akis Laftsidis of Sundbyberg (SE)

Alexandros Nikou of Danderyd (SE)

Konstantinos Vandikas of Solna (SE)

Determining whether Wireless Devices Meet a Location Criterion - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240098623 titled 'Determining whether Wireless Devices Meet a Location Criterion

Simplified Explanation

The abstract describes a method for determining whether two wireless devices meet a location criterion for closeness based on measurements of a reference signal transmitted in a beam by a radio network node.

• The method involves obtaining measurements of a reference signal from the two wireless devices at spatially distributed measurement points.
• The closeness criterion is determined based on the obtained measurements.

Potential Applications

This technology could be applied in:

• Indoor positioning systems
• Asset tracking
• Location-based services

Problems Solved

This technology helps in:

• Improving accuracy in determining the proximity of wireless devices
• Enhancing location-based services

Benefits

The benefits of this technology include:

• Increased efficiency in location tracking
• Enhanced user experience in location-based applications

Potential Commercial Applications

• Smart home devices
• Retail analytics
• Fleet management systems

Possible Prior Art

One possible prior art could be the use of signal strength measurements for proximity detection in wireless communication systems.

Unanswered Questions

How does this method handle interference in the signal measurements?

The abstract does not specify how the method accounts for interference that may affect the accuracy of the measurements.

What is the range limitation of this method in determining closeness between wireless devices?

The abstract does not mention the maximum distance within which the method can accurately determine the closeness criterion.

Original Abstract Submitted

a method performed by a control node () for determining whether two wireless devices meet a location criterion for closeness, the method comprising: obtaining (), from the two wireless devices, measurements of a reference signal transmitted in a beam by a radio network node to a plurality of measurement points that are spatially distributed around the two wireless devices; and determining () whether the two wireless devices meet the location criterion based on the obtained measurements.