[go: up one dir, main page]

WO1992001950A3 - Estimation de vitesse - Google Patents

Estimation de vitesse Download PDF

Info

Publication number
WO1992001950A3
WO1992001950A3 PCT/GB1991/001241 GB9101241W WO9201950A3 WO 1992001950 A3 WO1992001950 A3 WO 1992001950A3 GB 9101241 W GB9101241 W GB 9101241W WO 9201950 A3 WO9201950 A3 WO 9201950A3
Authority
WO
WIPO (PCT)
Prior art keywords
window
speed
speed estimation
duration
units
Prior art date
Application number
PCT/GB1991/001241
Other languages
English (en)
Other versions
WO1992001950A2 (fr
Inventor
Si Tak Stanley Chia
Original Assignee
British Telecomm
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by British Telecomm filed Critical British Telecomm
Priority to DE69130065T priority Critical patent/DE69130065T2/de
Priority to US08/030,205 priority patent/US5396253A/en
Priority to EP91913371A priority patent/EP0540596B1/fr
Priority to CA002087843A priority patent/CA2087843C/fr
Priority to GB9302377A priority patent/GB2263037B/en
Priority to DK91913371T priority patent/DK0540596T3/da
Priority to AU82238/91A priority patent/AU649056B2/en
Publication of WO1992001950A2 publication Critical patent/WO1992001950A2/fr
Publication of WO1992001950A3 publication Critical patent/WO1992001950A3/fr
Priority to HK133496A priority patent/HK133496A/xx

Links

Classifications

    • 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
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
    • G01S11/06—Systems for determining distance or velocity not using reflection or reradiation using radio waves using intensity measurements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/04—Reselecting a cell layer in multi-layered cells

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Paper (AREA)

Abstract

Un système et un procédé d'estimation de la vitesse pour réseau de radio cellulaire comportent un certain nombre d'unités d'estimations de vitesse (14-20). Chaque unité comprend une fenêtre de calcul de moyenne (24) de durée différente, une mémoire tampon (26) et un calculateur de variance (28). La durée de chaque fenêtre est équivalente au temps que prend une unité mobile pour parcourir une distance de 20 longueurs d'ondes du signal reçu à une vitesse particulière. Un signal d'entrée est appliqué aux unités. La durée de la fenêtre détermine la signification des composantes à évanouissement rapide du signal se rapportant à la vitesse de l'unité mobile. Quand la moyenne d'une fenêtre est pratiquement constante, on peut en déduire que la vitesse correspondant à cette fenêtre est réalisée ou dépassée. Une logique de décision (30) est conçue pour interroger les sorties des calculateurs de variance pour calculer une indication d'estimation de vitesse.
PCT/GB1991/001241 1990-07-25 1991-07-25 Estimation de vitesse WO1992001950A2 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE69130065T DE69130065T2 (de) 1990-07-25 1991-07-25 Geschwindigkeitsbestimmung
US08/030,205 US5396253A (en) 1990-07-25 1991-07-25 Speed estimation
EP91913371A EP0540596B1 (fr) 1990-07-25 1991-07-25 Estimation de vitesse
CA002087843A CA2087843C (fr) 1990-07-25 1991-07-25 Estimation de la vitesse
GB9302377A GB2263037B (en) 1990-07-25 1991-07-25 Speed estimation
DK91913371T DK0540596T3 (da) 1990-07-25 1991-07-25 Hastighedsvurdering
AU82238/91A AU649056B2 (en) 1990-07-25 1991-07-25 Speed estimation
HK133496A HK133496A (en) 1990-07-25 1996-07-25 Speed estimation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909016341A GB9016341D0 (en) 1990-07-25 1990-07-25 Speed estimation
GB9016341.1 1990-07-25

Publications (2)

Publication Number Publication Date
WO1992001950A2 WO1992001950A2 (fr) 1992-02-06
WO1992001950A3 true WO1992001950A3 (fr) 1992-04-30

Family

ID=10679644

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1991/001241 WO1992001950A2 (fr) 1990-07-25 1991-07-25 Estimation de vitesse

Country Status (13)

Country Link
US (1) US5396253A (fr)
EP (1) EP0540596B1 (fr)
JP (1) JP3169606B2 (fr)
AT (1) ATE170294T1 (fr)
AU (1) AU649056B2 (fr)
CA (1) CA2087843C (fr)
DE (1) DE69130065T2 (fr)
DK (1) DK0540596T3 (fr)
ES (1) ES2121571T3 (fr)
GB (2) GB9016341D0 (fr)
HK (1) HK133496A (fr)
SG (1) SG47591A1 (fr)
WO (1) WO1992001950A2 (fr)

Families Citing this family (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06502291A (ja) * 1991-06-27 1994-03-10 テレフオンアクチーボラゲツト　エル　エム　エリクソン 移動局のドプラー周波数を見積る方法及び装置
US5734930A (en) * 1992-09-04 1998-03-31 Canon Kabushiki Kaisha Optical apparatus having a visual axis detector
WO1994019704A1 (fr) * 1993-02-26 1994-09-01 Fujitsu Limited Appareil a mesurer la vitesse de mouvement d'un systeme de communication mobile
EP0667537A3 (fr) * 1993-10-04 1996-07-17 Texas Instruments Deutschland Positionnement avec transpondeurs "RF-ID".
GB2284725B (en) * 1993-11-27 1997-01-29 Motorola Ltd Method for determining handover in a multicellular environment
JP3378360B2 (ja) * 1994-06-30 2003-02-17 松下電器産業株式会社 速度センサ係数算出装置
SE513974C2 (sv) * 1994-08-19 2000-12-04 Telia Ab Hastighetsbestämning av mobila enheter i telekommunikationssystem
US5590177A (en) * 1994-09-30 1996-12-31 Motorola, Inc. Method for preventing a dropped call during a handoff in a radiotelephone system
US5563603A (en) * 1995-02-10 1996-10-08 Aker; John L. Police traffic radar using digital data transfer between antenna and counting unit
DE19505780A1 (de) * 1995-02-20 1996-08-29 Philips Patentverwaltung Mobilfunksystem mit verbessertem "Handover"
FI105370B (fi) 1995-06-16 2000-07-31 Nokia Networks Oy Menetelmä nopean matkaviestimen tunnistamiseksi sekä tukiasema
FR2735639B1 (fr) * 1995-06-16 1997-08-14 Moreau Christophe Procede de commande de transfert automatique intercellulaire dans un reseau multicellulaire de radiocommunication, et procedes d'estimation de vitesse s'y rapportant
US5787348A (en) * 1995-12-06 1998-07-28 Motorola, Inc. Method of measuring speed of a mobile unit and a receiver for use in a wireless communication system
FI103171B1 (fi) * 1996-02-20 1999-04-30 Nokia Telecommunications Oy Menetelmä ja järjestely solunvaihtopäätöksen tekemiseksi matkaviestinjärjestelmässä
FI102345B1 (fi) * 1996-02-20 1998-11-13 Nokia Telecommunications Oy Menetelmä päätelaitteen nopeuden määrittämiseksi ja vastaanotin
FI103007B1 (fi) 1996-04-16 1999-03-31 Nokia Telecommunications Oy Kanavanvaihto monitasoisen solupeiton matkaviestinjärjestelmässä
US6067460A (en) * 1996-05-23 2000-05-23 Nokia Mobile Phones Limited Mobile station having enhanced standby mode
US5884178A (en) * 1996-11-27 1999-03-16 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for estimating speed of a mobile station in a cellular communications system
US6061549A (en) * 1997-02-20 2000-05-09 Telefonaktiebolaget L M Ericsson Support of multiple modulation levels for a cellular traffic channel
US5991286A (en) * 1997-02-20 1999-11-23 Telefonaktiebolaget L M Ericsson (Publ) Support of multiple modulation levels for a cellular packet control channel
FI105005B (fi) * 1997-05-13 2000-05-15 Nokia Networks Oy Päätelaitteen nopeuden estimoimismenetelmä, solun valitsemismenetelmä ja radiojärjestelmä
US6011780A (en) * 1997-05-23 2000-01-04 Stevens Institute Of Technology Transparant non-disruptable ATM network
FI105139B (fi) 1997-06-05 2000-06-15 Nokia Networks Oy Puhelunmuodostuksen ohjattu uudelleenyritys
US6128327A (en) * 1998-01-29 2000-10-03 Ericsson Inc. Frequency hopping
US6385460B1 (en) * 1998-05-26 2002-05-07 Conexant Systems, Inc. Power management system for a mobile unit by reduced neighbor cell scanning
CN1084804C (zh) * 1998-06-10 2002-05-15 张林岗 一种金属工艺品的成型方法
GB2338377A (en) * 1998-06-12 1999-12-15 Fujitsu Ltd Hand-off in cellular mobile communications networks
JP2000091978A (ja) * 1998-09-10 2000-03-31 Nec Corp デジタルコードレス電話機とその高速移動認識方法
US6400310B1 (en) 1998-10-22 2002-06-04 Washington University Method and apparatus for a tunable high-resolution spectral estimator
US6370357B1 (en) * 1998-12-21 2002-04-09 Nortel Networks Limited Mobile speed estimation for digital cellular radio systems
FR2789492A1 (fr) * 1999-02-08 2000-08-11 Mitsubishi Electric Inf Tech Procede d'estimation de la vitesse de deplacement relatif d'un emetteur et d'un recepteur en communication l'un avec l'autre d'un systeme de telecommunications
MXPA02000661A (es) * 1999-07-20 2002-08-30 Qualcomm Inc Metodo para determinar un cambio en una senal de comunicacion y mejorar la recepcion y procesamiento de la senal sps utilizando esta informacion.
US6876991B1 (en) 1999-11-08 2005-04-05 Collaborative Decision Platforms, Llc. System, method and computer program product for a collaborative decision platform
DE60037690T2 (de) * 1999-12-09 2009-01-02 Nokia Corp. Mobilgerätebasierte Filterung für Paketfunkdienstanwendungen
US6711558B1 (en) 2000-04-07 2004-03-23 Washington University Associative database scanning and information retrieval
US7139743B2 (en) 2000-04-07 2006-11-21 Washington University Associative database scanning and information retrieval using FPGA devices
US8095508B2 (en) * 2000-04-07 2012-01-10 Washington University Intelligent data storage and processing using FPGA devices
US6744379B1 (en) 2001-08-16 2004-06-01 Applied Concepts, Inc. System and method for displaying radar data
US20090161568A1 (en) * 2007-12-21 2009-06-25 Charles Kastner TCP data reassembly
US7716330B2 (en) 2001-10-19 2010-05-11 Global Velocity, Inc. System and method for controlling transmission of data packets over an information network
US7218934B2 (en) * 2002-02-14 2007-05-15 Nokia Corporation Mobile station speed estimation
US7093023B2 (en) * 2002-05-21 2006-08-15 Washington University Methods, systems, and devices using reprogrammable hardware for high-speed processing of streaming data to find a redefinable pattern and respond thereto
GB2390265A (en) * 2002-06-26 2003-12-31 Motorola Inc Mechanism for determining when to hand over from a terrestrial to a non-terrestrial communication network
US7711844B2 (en) * 2002-08-15 2010-05-04 Washington University Of St. Louis TCP-splitter: reliable packet monitoring methods and apparatus for high speed networks
US7302266B1 (en) * 2002-10-17 2007-11-27 Sprint Spectrum L.P. Method and system for frequency usage
TW579636B (en) * 2002-10-25 2004-03-11 Benq Corp Method and system for estimating movement speed of mobile phone
US10572824B2 (en) 2003-05-23 2020-02-25 Ip Reservoir, Llc System and method for low latency multi-functional pipeline with correlation logic and selectively activated/deactivated pipelined data processing engines
EP1627284B1 (fr) 2003-05-23 2018-10-24 IP Reservoir, LLC Stockage et traitement intelligents de données utilisant des dispositifs fpga
US7729406B2 (en) 2003-09-10 2010-06-01 Ericsson Technology Licensing Ab Detection of process state change
US8291762B2 (en) 2004-01-15 2012-10-23 Robert Akins Work capacities testing apparatus and method
AU2005206891B2 (en) * 2004-01-15 2011-08-11 Robert Akins Work capacities testing apparatus and method
US7602785B2 (en) 2004-02-09 2009-10-13 Washington University Method and system for performing longest prefix matching for network address lookup using bloom filters
US20050232206A1 (en) * 2004-04-15 2005-10-20 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Intelligent wireless switch (IWS) and intelligent radio coverage (IRC) for mobile applications
WO2006023948A2 (fr) * 2004-08-24 2006-03-02 Washington University Procedes et systemes de detection de contenu dans un materiel reconfigurable
US7702629B2 (en) * 2005-12-02 2010-04-20 Exegy Incorporated Method and device for high performance regular expression pattern matching
US7954114B2 (en) 2006-01-26 2011-05-31 Exegy Incorporated Firmware socket module for FPGA-based pipeline processing
US7636703B2 (en) * 2006-05-02 2009-12-22 Exegy Incorporated Method and apparatus for approximate pattern matching
US7921046B2 (en) 2006-06-19 2011-04-05 Exegy Incorporated High speed processing of financial information using FPGA devices
US7840482B2 (en) * 2006-06-19 2010-11-23 Exegy Incorporated Method and system for high speed options pricing
US7660793B2 (en) 2006-11-13 2010-02-09 Exegy Incorporated Method and system for high performance integration, processing and searching of structured and unstructured data using coprocessors
US8326819B2 (en) * 2006-11-13 2012-12-04 Exegy Incorporated Method and system for high performance data metatagging and data indexing using coprocessors
TWI345925B (en) * 2006-12-19 2011-07-21 Inst Information Industry Mobile communication apparatus, method, application program, and computer readable medium thereof for early measuring signal of a base station
JP5109778B2 (ja) * 2008-04-22 2012-12-26 富士通株式会社 無線通信方法、端末装置
US8374986B2 (en) 2008-05-15 2013-02-12 Exegy Incorporated Method and system for accelerated stream processing
CA3059606C (fr) 2008-12-15 2023-01-17 Ip Reservoir, Llc Procede et appareil de traitement a grande vitesse de donnees de profondeur de marche financier
US8160503B2 (en) 2009-02-27 2012-04-17 Research In Motion Limited Method and system for characterizing a radio channel of a wireless network using variability of synchronization
US9107131B2 (en) * 2009-08-18 2015-08-11 Tti Inventions D Llc Pre registration/pre authentication in wireless networks
JP6045505B2 (ja) 2010-12-09 2016-12-14 アイピー レザボア, エルエルシー.IP Reservoir, LLC. 金融市場における注文を管理する方法および装置
US8812050B1 (en) * 2011-05-05 2014-08-19 Time Warner Cable Enterprises Llc Handoff management in a multi-layer wireless network
US10650452B2 (en) 2012-03-27 2020-05-12 Ip Reservoir, Llc Offload processing of data packets
US11436672B2 (en) 2012-03-27 2022-09-06 Exegy Incorporated Intelligent switch for processing financial market data
US10121196B2 (en) 2012-03-27 2018-11-06 Ip Reservoir, Llc Offload processing of data packets containing financial market data
US9990393B2 (en) 2012-03-27 2018-06-05 Ip Reservoir, Llc Intelligent feed switch
MX2014015168A (es) 2012-06-12 2015-08-14 Univ Monash Estructura de electrodo respirable y metodo y sistema para su uso en division de agua.
EP2912579B1 (fr) 2012-10-23 2020-08-19 IP Reservoir, LLC Procédé et appareil pour la transformation accélérée de format de données en un format de données délimité
US9633097B2 (en) 2012-10-23 2017-04-25 Ip Reservoir, Llc Method and apparatus for record pivoting to accelerate processing of data fields
US9633093B2 (en) 2012-10-23 2017-04-25 Ip Reservoir, Llc Method and apparatus for accelerated format translation of data in a delimited data format
EP2793517B1 (fr) 2013-04-16 2016-09-07 Alcatel Lucent Procédé et système pour estimation de la vitesse d'un utilisateur dans des réseaux sans fil
US10355283B2 (en) 2013-07-31 2019-07-16 Aquahydrez Pty Ltd Electro-synthetic or electro-energy cell with gas diffusion electrode(s)
GB2541577A (en) 2014-04-23 2017-02-22 Ip Reservoir Llc Method and apparatus for accelerated data translation
US10942943B2 (en) 2015-10-29 2021-03-09 Ip Reservoir, Llc Dynamic field data translation to support high performance stream data processing
EP3560135A4 (fr) 2016-12-22 2020-08-05 IP Reservoir, LLC Pipelines destinés à l'apprentissage automatique accéléré par matériel
JP6926775B2 (ja) * 2017-07-24 2021-08-25 日本電気株式会社 移動目標探知システム及び移動目標探知方法
AU2020216203A1 (en) 2019-02-01 2021-08-05 Aquahydrex, Inc. Electrochemical system with confined electrolyte

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653049A (en) * 1969-12-05 1972-03-28 Marquart Ind Products Co Collision warning system
US3906503A (en) * 1956-08-27 1975-09-16 Rockwell International Corp Intensity comparing system for determining fraction of travel time or distance to a radiating source
DE2849282A1 (de) * 1978-11-14 1980-05-29 Licentia Gmbh Verfahren zum bestimmen der entfernung einer mobilen funkempfangsstelle zu einer funksendestelle und anordnung zur durchfuehrung des verfahrens
DE3215479A1 (de) * 1982-04-24 1988-08-18 Krupp Atlas Elektronik Gmbh Verfahren zum bestimmen von zeitspannen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2083945A (en) * 1931-05-26 1937-06-15 George L De Mott Apparatus for indicating veloctty
US3157876A (en) * 1961-02-16 1964-11-17 Gen Electric Velocity measuring system
US3605095A (en) * 1969-10-01 1971-09-14 Robert A Higgins Device for measuring relative velocities
US4502052A (en) * 1983-01-24 1985-02-26 Avco Corporation Passive data acquisition and analysis system for microwave
JPH03104329A (ja) * 1989-09-19 1991-05-01 Nippon Telegr & Teleph Corp <Ntt> 移動通信チャネル割当て制御方式
FI83999C (fi) * 1989-10-26 1991-09-25 Vaisala Oy Foerfarande och anordning foer maetning av hastigheten av ett objekt genom att utnyttja doppler -foerskjutningen av elektromagnetisk straolning.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906503A (en) * 1956-08-27 1975-09-16 Rockwell International Corp Intensity comparing system for determining fraction of travel time or distance to a radiating source
US3653049A (en) * 1969-12-05 1972-03-28 Marquart Ind Products Co Collision warning system
DE2849282A1 (de) * 1978-11-14 1980-05-29 Licentia Gmbh Verfahren zum bestimmen der entfernung einer mobilen funkempfangsstelle zu einer funksendestelle und anordnung zur durchfuehrung des verfahrens
DE3215479A1 (de) * 1982-04-24 1988-08-18 Krupp Atlas Elektronik Gmbh Verfahren zum bestimmen von zeitspannen

Also Published As

Publication number Publication date
GB9302377D0 (en) 1993-04-21
HK133496A (en) 1996-08-02
US5396253A (en) 1995-03-07
ATE170294T1 (de) 1998-09-15
ES2121571T3 (es) 1998-12-01
DE69130065D1 (de) 1998-10-01
GB9016341D0 (en) 1990-09-12
GB2263037B (en) 1994-09-21
GB2263037A (en) 1993-07-07
CA2087843A1 (fr) 1992-01-26
JP3169606B2 (ja) 2001-05-28
CA2087843C (fr) 1999-04-27
AU8223891A (en) 1992-02-18
JPH06501307A (ja) 1994-02-10
EP0540596A1 (fr) 1993-05-12
EP0540596B1 (fr) 1998-08-26
WO1992001950A2 (fr) 1992-02-06
AU649056B2 (en) 1994-05-12
SG47591A1 (en) 1998-04-17
DE69130065T2 (de) 1999-02-25
DK0540596T3 (da) 1999-05-25

Similar Documents

Publication Publication Date Title
WO1992001950A3 (fr) Estimation de vitesse
CA2171008A1 (fr) Methode et appareil pour determiner le debit de transmission des donnees dans un systeme de communication multi-utilisateur
WO1996007279A3 (fr) Dispositif pour systeme de telecommunication, utilise pour identifier des unites mobiles se deplaçant a une vitesse predeterminee
FI932373A0 (fi) Basstation foer cellulaert radiosystem samt cellulaert radiosystem
JPS55109042A (en) Selective individual calling system
CA2229942A1 (fr) Procede et appareil de determination d&#39;un taux dans un systeme de telecommunications
EP0715481A4 (fr) Systeme de communications, station de base, station mobile et systeme de radiocommunications
CA2127613A1 (fr) Transferts synchronises dans un systeme de communication sans fil
CA2108208A1 (fr) Dispositif de demodulation de signaux vocaux transmis de facon discontinue par une unite mobile
CA2048210A1 (fr) Estimateur de sequence aveugle pour les systemes de communication
GB9101570D0 (en) Improvements in or relating to equalisers for digital radio communication systems
HK44077A (en) Method for frequency-recognition in selective signal receivers for use in telecommunication, particularly telephone systems
CA2062427A1 (fr) Systeme de communication mobile
CA2003846A1 (fr) Appareil de transmission multiplex synchrone
CN101345549B (zh) 一种应用于时分同步码分多址系统的频偏估计方法和装置
CA2051738A1 (fr) Methode pour reduire le risque d&#39;une mauvaise reception dans un systeme telephonique mobile
CA2119864A1 (fr) Methode pour mesurer la qualite des salves de signaux
ATE339067T1 (de) Verfahren zum batteriesparen in der mobilen sprachkommunikationen
AU2756897A (en) Process and device for the increase of subscriber capacity in a cellular mobile radio network
CA2197426A1 (fr) Procede d&#39;adaptation d&#39;une transmission synchrone
SE9703101L (sv) Slumpvis åtkomststyrning för ett CDMA-nät
AU492246B2 (en) Method for frequency-recognition in selective signal receivers for use in telecommunication, particularly telephone systems
JPS53148304A (en) Data transmission unit
GRAY Global telecommunications networks(costs and channel capacity)[Final Report M. S. Thesis]
JPS5673949A (en) Detection system for communication speed or the like

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AU CA GB JP US

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): AT BE CH DE DK ES FR GB GR IT LU NL SE

AK Designated states

Kind code of ref document: A3

Designated state(s): AU CA GB JP US

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FR GB GR IT LU NL SE

WWE Wipo information: entry into national phase

Ref document number: 2087843

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 9302377.8

Country of ref document: GB

WWE Wipo information: entry into national phase

Ref document number: 1991913371

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 1991913371

Country of ref document: EP

WWG Wipo information: grant in national office

Ref document number: 1991913371

Country of ref document: EP