BRPI0717309A2 - Habilitando particionamento de recursos para sistemas de comunicações sem fio - Google Patents

Habilitando particionamento de recursos para sistemas de comunicações sem fio

Info

Publication number
BRPI0717309A2
BRPI0717309A2 BRPI0717309-1A2A BRPI0717309A BRPI0717309A2 BR PI0717309 A2 BRPI0717309 A2 BR PI0717309A2 BR PI0717309 A BRPI0717309 A BR PI0717309A BR PI0717309 A2 BRPI0717309 A2 BR PI0717309A2
Authority
BR
Brazil
Prior art keywords
wireless communication
communication systems
resource sharing
enabling resource
enabling
Prior art date
Application number
BRPI0717309-1A2A
Other languages
English (en)
Inventor
Naga Bhushan
Tingfang Ji
Aamod Kahndekar
Alexei Gorokhov
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BRPI0717309A2 publication Critical patent/BRPI0717309A2/pt
Publication of BRPI0717309B1 publication Critical patent/BRPI0717309B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • H04B17/345—Interference values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0632—Channel quality parameters, e.g. channel quality indicator [CQI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/241—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account channel quality metrics, e.g. SIR, SNR, CIR, Eb/lo
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
BRPI0717309A 2006-10-24 2007-10-23 habilitando particionamento de recursos para sistemas de comunicações sem fio BRPI0717309B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US86264206P 2006-10-24 2006-10-24
US86312106P 2006-10-26 2006-10-26
PCT/US2007/082302 WO2008052012A2 (en) 2006-10-24 2007-10-23 Enabling resource partitioning for wireless communication systems

Publications (2)

Publication Number Publication Date
BRPI0717309A2 true BRPI0717309A2 (pt) 2014-04-08
BRPI0717309B1 BRPI0717309B1 (pt) 2020-04-07

Family

ID=39325358

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0717309A BRPI0717309B1 (pt) 2006-10-24 2007-10-23 habilitando particionamento de recursos para sistemas de comunicações sem fio

Country Status (12)

Country Link
US (2) US9179469B2 (pt)
EP (2) EP2092764B1 (pt)
JP (3) JP2010507996A (pt)
KR (2) KR20120053061A (pt)
CN (2) CN102958176B (pt)
BR (1) BRPI0717309B1 (pt)
CA (2) CA2902671A1 (pt)
HK (1) HK1134392A1 (pt)
RU (1) RU2430489C2 (pt)
SG (1) SG170093A1 (pt)
TW (1) TWI495366B (pt)
WO (1) WO2008052012A2 (pt)

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Also Published As

Publication number Publication date
TW200920151A (en) 2009-05-01
EP2092764B1 (en) 2015-08-26
JP2013048430A (ja) 2013-03-07
JP5866406B2 (ja) 2016-02-17
CA2663976A1 (en) 2008-05-02
KR20090084890A (ko) 2009-08-05
BRPI0717309B1 (pt) 2020-04-07
WO2008052012A2 (en) 2008-05-02
KR20120053061A (ko) 2012-05-24
EP2849520A1 (en) 2015-03-18
CN101529962B (zh) 2013-11-06
RU2430489C2 (ru) 2011-09-27
CN102958176B (zh) 2016-12-21
US20160029399A1 (en) 2016-01-28
JP5653978B2 (ja) 2015-01-14
CN101529962A (zh) 2009-09-09
WO2008052012A3 (en) 2008-06-26
KR101254603B1 (ko) 2013-04-15
US20080188234A1 (en) 2008-08-07
RU2009119432A (ru) 2010-11-27
CA2902671A1 (en) 2008-05-02
HK1134392A1 (en) 2010-04-23
JP2010507996A (ja) 2010-03-11
EP2092764A2 (en) 2009-08-26
EP2849520B1 (en) 2018-02-28
CN102958176A (zh) 2013-03-06
US9179469B2 (en) 2015-11-03
EP2092764A4 (en) 2013-08-21
TWI495366B (zh) 2015-08-01
SG170093A1 (en) 2011-04-29
JP2014197858A (ja) 2014-10-16

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04W 72/08 , H04W 24/02

Ipc: H04W 72/08 (2009.01), H04W 24/02 (2009.01), H04B 1

B06A Patent application procedure suspended [chapter 6.1 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]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/04/2020, OBSERVADAS AS CONDICOES LEGAIS.