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1. (WO2017174956) ENHANCED UWB AND GNSS POSITION MEASUREMENT SYSTEM
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Pub. No.: WO/2017/174956 International Application No.: PCT/GB2017/000048
Publication Date: 12.10.2017 International Filing Date: 31.03.2017
IPC:
G01S 19/49 (2010.01) ,G01S 19/19 (2010.01) ,G01S 19/10 (2010.01)
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
19
Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
38
Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
39
the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
42
Determining position
48
by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system
49
whereby the further system is an inertial position system, e.g. loosely-coupled
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
19
Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
01
Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
13
Receivers
14
specially adapted for specific applications
19
Sporting applications
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
19
Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
01
Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
03
Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
10
providing dedicated supplementary positioning signals
Applicants:
STATSPORTS GROUP LIMITED [GB/GB]; 1 Courtney Hill Newry Co. Down BT34 2EA, GB
Inventors:
STROIESCU, Florin; IE
CLARKE, Alan; GB
O'CONNOR, Sean; IE
IONITA, Valeriu Emanuel; IE
Agent:
BLACK, Simon, John; Black and Associates Limited Office 2/1 211 Dumbarton Road Glasgow G11 6AA, GB
Priority Data:
1605799.405.04.2016GB
Title (EN) ENHANCED UWB AND GNSS POSITION MEASUREMENT SYSTEM
(FR) SYSTÈME DE MESURE DE POSITION UWB ET GNSS AMÉLIORÉ
Abstract:
(EN) A system for measuring the position of one or more object in an area of interest. The system has an ultra wideband position measurement system with a plurality of beacons which are each located in separate fixed positions with respect to the area of interest; and one or more portable tag which is attachable to the object and a Global Navigation Satellite System (GNSS). The portable tag has an ultrawideband receiver which receives UWB data for determining the UWB position of the portable tag with reference to the primary and secondary beacons, a GNSS receiver which receives GNSS data for determining the GNSS position of the portable tag with reference to GNSS system satellites, a kinematics module which creates kinematic data to determine movement of the tag based upon kinematic changes in the tag, a processor which comprises, a data augmentation module which calculates position data which represents the most accurate position for the portable tag based upon the UWB position, the GNSS position and the movement of the tag as calculated by the kinematics module.
(FR) La présente invention concerne un système pour mesurer la position d'un ou plusieurs objets dans une zone d'intérêt. Le système comporte un système de mesure de position à bande ultra-large (UWB) avec une pluralité de balises qui sont chacune situées à des positions fixes séparées par rapport à la zone d'intérêt; et une ou plusieurs étiquettes portables qui peuvent être fixées à l'objet et un système de navigation par satellite global (Global Navigation Satellite System : GNSS). L'étiquette portable comporte un récepteur à bande ultralarge qui reçoit des données UWB pour déterminer la position UWB de l'étiquette portable par rapport aux balises primaire et secondaire, un récepteur GNSS qui reçoit des données GNSS pour déterminer la position GNSS de l'étiquette portable par rapport à des satellites du système GNSS, un module cinématique qui crée des données cinématiques pour déterminer le déplacement de l'étiquette sur la base de changements cinématiques dans l'étiquette, un processeur qui comprend un module d'augmentation de données qui calcule des données de position qui représentent la position la plus précise pour l'étiquette portable sur la base de la position UWB, de la position GNSS et du déplacement de l'étiquette tel que calculé par le module cinématique.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)