BRPI1013054A2 - método e aparelho para determinar uma estimativa de carga em um receptor, e, meio legível por computador - Google Patents

método e aparelho para determinar uma estimativa de carga em um receptor, e, meio legível por computador

Info

Publication number
BRPI1013054A2
BRPI1013054A2 BRPI1013054A BRPI1013054A BRPI1013054A2 BR PI1013054 A2 BRPI1013054 A2 BR PI1013054A2 BR PI1013054 A BRPI1013054 A BR PI1013054A BR PI1013054 A BRPI1013054 A BR PI1013054A BR PI1013054 A2 BRPI1013054 A2 BR PI1013054A2
Authority
BR
Brazil
Prior art keywords
receiver
determining
computer readable
readable medium
load estimate
Prior art date
Application number
BRPI1013054A
Other languages
English (en)
Inventor
Bengt Lindoff
Walter Müller
Ylva Jading
Original Assignee
Telefonakatiebolaget Lm Ericsson Publ
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 Telefonakatiebolaget Lm Ericsson Publ filed Critical Telefonakatiebolaget Lm Ericsson Publ
Publication of BRPI1013054A2 publication Critical patent/BRPI1013054A2/pt
Publication of BRPI1013054B1 publication Critical patent/BRPI1013054B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H04J11/0073—Acquisition of primary synchronisation channel, e.g. detection of cell-ID within cell-ID group
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H04B17/327—Received signal code power [RSCP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H04B17/328—Reference signal received power [RSRP]; Reference signal received quality [RSRQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H04J11/0076—Acquisition of secondary synchronisation channel, e.g. detection of cell-ID group
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
BRPI1013054-3A 2009-06-08 2010-05-26 método e aparelho para determinar uma estimativa de carga de célula em um receptor, e, meio legível por computador BRPI1013054B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US18510109P 2009-06-08 2009-06-08
US61/185,101 2009-06-08
US12/564,292 2009-09-22
US12/564,292 US8014311B2 (en) 2009-06-08 2009-09-22 Signal measurements based on sync signals
PCT/EP2010/057239 WO2010142527A1 (en) 2009-06-08 2010-05-26 Signal measurements based on sync signals

Publications (2)

Publication Number Publication Date
BRPI1013054A2 true BRPI1013054A2 (pt) 2016-04-05
BRPI1013054B1 BRPI1013054B1 (pt) 2021-01-12

Family

ID=43300672

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1013054-3A BRPI1013054B1 (pt) 2009-06-08 2010-05-26 método e aparelho para determinar uma estimativa de carga de célula em um receptor, e, meio legível por computador

Country Status (19)

Country Link
US (1) US8014311B2 (pt)
EP (1) EP2441188B1 (pt)
JP (1) JP5597701B2 (pt)
KR (1) KR101685905B1 (pt)
CN (1) CN102461023B (pt)
AU (1) AU2010257734B2 (pt)
BR (1) BRPI1013054B1 (pt)
CA (1) CA2765007C (pt)
DK (1) DK2441188T3 (pt)
ES (1) ES2429838T3 (pt)
IL (1) IL216636A (pt)
MA (1) MA33336B1 (pt)
MX (1) MX2011012756A (pt)
MY (1) MY155396A (pt)
NZ (1) NZ596766A (pt)
RU (1) RU2540954C2 (pt)
SG (1) SG176250A1 (pt)
WO (1) WO2010142527A1 (pt)
ZA (1) ZA201107912B (pt)

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Also Published As

Publication number Publication date
KR20120024612A (ko) 2012-03-14
EP2441188B1 (en) 2013-07-10
DK2441188T3 (da) 2013-10-07
WO2010142527A1 (en) 2010-12-16
ES2429838T3 (es) 2013-11-18
MA33336B1 (fr) 2012-06-01
SG176250A1 (en) 2012-01-30
CN102461023B (zh) 2014-07-23
US8014311B2 (en) 2011-09-06
JP5597701B2 (ja) 2014-10-01
IL216636A0 (en) 2012-02-29
CA2765007A1 (en) 2010-12-16
MY155396A (en) 2015-10-15
AU2010257734A1 (en) 2012-01-12
US20100309797A1 (en) 2010-12-09
KR101685905B1 (ko) 2016-12-13
HK1170856A1 (en) 2013-03-08
JP2012529782A (ja) 2012-11-22
NZ596766A (en) 2013-02-22
CA2765007C (en) 2017-03-07
ZA201107912B (en) 2013-01-30
EP2441188A1 (en) 2012-04-18
RU2540954C2 (ru) 2015-02-10
MX2011012756A (es) 2011-12-16
IL216636A (en) 2015-05-31
AU2010257734B2 (en) 2015-11-12
RU2011152606A (ru) 2013-07-20
BRPI1013054B1 (pt) 2021-01-12
CN102461023A (zh) 2012-05-16

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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