BR112019024571A2 - sistemas e métodos para posicionar dispositivos móveis em uma rede sem fio de quinta geração - Google Patents
sistemas e métodos para posicionar dispositivos móveis em uma rede sem fio de quinta geração Download PDFInfo
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- BR112019024571A2 BR112019024571A2 BR112019024571A BR112019024571A BR112019024571A2 BR 112019024571 A2 BR112019024571 A2 BR 112019024571A2 BR 112019024571 A BR112019024571 A BR 112019024571A BR 112019024571 A BR112019024571 A BR 112019024571A BR 112019024571 A2 BR112019024571 A2 BR 112019024571A2
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- utra
- lte
- wireless access
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—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
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
- G01S19/05—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing aiding data
- G01S19/06—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing aiding data employing an initial estimate of the location of the receiver as aiding data or in generating aiding data
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—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
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/0009—Transmission of position information to remote stations
- G01S5/0018—Transmission from mobile station to base station
- G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—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
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—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
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/0205—Details
- G01S5/0236—Assistance data, e.g. base station almanac
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
- H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/27—Transitions between radio resource control [RRC] states
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/18—Service support devices; Network management devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/50—Connection management for emergency connections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
as técnicas descritas aqui estão voltadas à viabilização do suporte à localização para acesso sem fio nova rádio (nr) 5g por um equipamento do usuário (ue) utilizando o suporte à localização lte existente. mais especificamente, mensagens do protocolo de posicionamento lte (lpp) podem ser comunicadas entre um ue com acesso sem fio nr e um servidor de localização (por exemplo, uma lmf) em uma rede núcleo 5g por meio de uma ng-ran. as mensagens lpp podem oferecer suporte a métodos de posição e-utra e independentes da rat pelo ue, tal como a-gnss ou otdoa para e-utra. o servidor de localização pode obter informações relacionadas ao otdoa a partir dos enbs e ng-enbs oferecendo suporte ao acesso sem fio lte. um ue pode solicitar lacunas de medição a partir de uma estação base 5g (por exemplo, gnb) de modo a obter medições para métodos de posição e-utra e independentes da rat, e pode solicitar um período ocioso de modo a obter uma temporização lte necessária para medições e-utra.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US201762511958P | 2017-05-26 | 2017-05-26 | |
US15/951,870 US10433275B2 (en) | 2017-05-26 | 2018-04-12 | Systems and methods for positioning mobile devices in a fifth generation wireless network |
PCT/US2018/027460 WO2018217323A1 (en) | 2017-05-26 | 2018-04-13 | Systems and methods for positioning mobile devices in a fifth generation wireless network |
Publications (1)
Publication Number | Publication Date |
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BR112019024571A2 true BR112019024571A2 (pt) | 2020-06-09 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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BR112019024571A BR112019024571A2 (pt) | 2017-05-26 | 2018-04-13 | sistemas e métodos para posicionar dispositivos móveis em uma rede sem fio de quinta geração |
Country Status (9)
Country | Link |
---|---|
US (2) | US10433275B2 (pt) |
EP (2) | EP3632170A1 (pt) |
JP (2) | JP7220158B2 (pt) |
KR (1) | KR102635511B1 (pt) |
CN (2) | CN110651512B (pt) |
BR (1) | BR112019024571A2 (pt) |
CA (1) | CA3060621A1 (pt) |
TW (1) | TWI706682B (pt) |
WO (1) | WO2018217323A1 (pt) |
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- 2018-04-13 JP JP2019564870A patent/JP7220158B2/ja active Active
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JP2020522167A (ja) | 2020-07-27 |
US20180343635A1 (en) | 2018-11-29 |
US10433275B2 (en) | 2019-10-01 |
TW201902276A (zh) | 2019-01-01 |
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