EP 4393182 A1 20240703 - THREE-DIMENSIONAL INDOOR WIRELESS SERVICE ASSESSMENT AND VISUALIZATION
Title (en)
THREE-DIMENSIONAL INDOOR WIRELESS SERVICE ASSESSMENT AND VISUALIZATION
Title (de)
DREIDIMENSIONALE BEURTEILUNG UND VISUALISIERUNG EINES DRAHTLOSEN INNENDIENSTES
Title (fr)
ÉVALUATION ET VISUALISATION DE SERVICE SANS FIL D'INTÉRIEUR EN TROIS DIMENSIONS
Publication
Application
Priority
- US 202163260594 P 20210826
- US 202217681086 A 20220225
- US 2022032094 W 20220603
Abstract (en)
[origin: WO2023027793A1] Disclosed are methods of generating a visual representation of a wireless service conditions in a three-dimensional display comprising: capturing, from a wireless device, a collection of data comprising wireless service conditions; determining from the data, a latitude and longitude and determining a reference altitude based on said latitude and longitude; determining from the data, a reported altitude in a coordinate system of choice; subtracting the reference altitude from the reported altitude in the coordinate system of choice; determining an estimated above-ground elevation of the data; and displaying in a visual representation the wireless service condition within a three-dimensional graphical image.
IPC 8 full level
H04W 16/20 (2009.01); H04W 24/02 (2009.01)
CPC (source: EP KR)
G06T 15/20 (2013.01 - EP); G06T 17/05 (2013.01 - EP); H04W 16/20 (2013.01 - EP KR); H04W 24/02 (2013.01 - KR); H04W 24/04 (2013.01 - EP); H04W 24/08 (2013.01 - EP KR); G01S 5/011 (2020.05 - EP); G01S 5/02526 (2020.05 - EP); G06T 2210/04 (2013.01 - EP)
Citation (search report)
See references of WO 2023027793A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2023027793 A1 20230302; CA 3228920 A1 20230302; EP 4393182 A1 20240703; KR 20240043151 A 20240402
DOCDB simple family (application)
US 2022032094 W 20220603; CA 3228920 A 20220603; EP 22751179 A 20220603; KR 20247008036 A 20220603