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BRPI0810455A2 - Método para projetar um sistema de localização sem fio esparso a partir de um projeto de rede inicial e meio capaz de ser lido por computador - Google Patents

Método para projetar um sistema de localização sem fio esparso a partir de um projeto de rede inicial e meio capaz de ser lido por computador

Info

Publication number
BRPI0810455A2
BRPI0810455A2 BRPI0810455-7A2A BRPI0810455A BRPI0810455A2 BR PI0810455 A2 BRPI0810455 A2 BR PI0810455A2 BR PI0810455 A BRPI0810455 A BR PI0810455A BR PI0810455 A2 BRPI0810455 A2 BR PI0810455A2
Authority
BR
Brazil
Prior art keywords
spartable
designing
location system
wireless location
computer read
Prior art date
Application number
BRPI0810455-7A2A
Other languages
English (en)
Inventor
Robert J Anderson
Matthew L Ward
Original Assignee
Trueposition Inc
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 Trueposition Inc filed Critical Trueposition Inc
Publication of BRPI0810455A2 publication Critical patent/BRPI0810455A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • 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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/08—Systems for determining direction or position line
    • G01S1/20—Systems for determining direction or position line using a comparison of transit time of synchronised signals transmitted from non-directional antennas or antenna systems spaced apart, i.e. path-difference systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/18—Network planning tools
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
BRPI0810455-7A2A 2007-04-18 2008-04-17 Método para projetar um sistema de localização sem fio esparso a partir de um projeto de rede inicial e meio capaz de ser lido por computador BRPI0810455A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/736,920 US8041367B2 (en) 2007-04-18 2007-04-18 Sparsed U-TDOA wireless location networks
PCT/US2008/060661 WO2008131122A1 (en) 2007-04-18 2008-04-17 Sparsed u-tdoa wireless location networks

Publications (1)

Publication Number Publication Date
BRPI0810455A2 true BRPI0810455A2 (pt) 2014-10-14

Family

ID=39872737

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0810455-7A2A BRPI0810455A2 (pt) 2007-04-18 2008-04-17 Método para projetar um sistema de localização sem fio esparso a partir de um projeto de rede inicial e meio capaz de ser lido por computador

Country Status (12)

Country Link
US (1) US8041367B2 (pt)
EP (1) EP2147561A4 (pt)
JP (1) JP5254314B2 (pt)
KR (1) KR20100017122A (pt)
CN (1) CN101690301B (pt)
AU (1) AU2008242835B2 (pt)
BR (1) BRPI0810455A2 (pt)
CA (1) CA2684257C (pt)
GB (1) GB2460610B (pt)
IL (1) IL201555A (pt)
MX (1) MX2009011161A (pt)
WO (1) WO2008131122A1 (pt)

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Also Published As

Publication number Publication date
EP2147561A1 (en) 2010-01-27
JP5254314B2 (ja) 2013-08-07
JP2010530146A (ja) 2010-09-02
CN101690301A (zh) 2010-03-31
AU2008242835A1 (en) 2008-10-30
CA2684257C (en) 2013-07-23
AU2008242835B2 (en) 2011-09-29
MX2009011161A (es) 2009-10-30
IL201555A (en) 2013-09-30
GB0918230D0 (en) 2009-12-02
GB2460610A (en) 2009-12-09
KR20100017122A (ko) 2010-02-16
WO2008131122A1 (en) 2008-10-30
CN101690301B (zh) 2014-07-09
EP2147561A4 (en) 2014-07-30
CA2684257A1 (en) 2008-10-30
US8041367B2 (en) 2011-10-18
GB2460610B (en) 2011-09-28
AU2008242835A8 (en) 2009-12-10
IL201555A0 (en) 2010-05-31
US20080261613A1 (en) 2008-10-23

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]