BRPI0917980A2 - subcanalização com aumento de potência - Google Patents

subcanalização com aumento de potência

Info

Publication number
BRPI0917980A2
BRPI0917980A2 BRPI0917980A BRPI0917980A BRPI0917980A2 BR PI0917980 A2 BRPI0917980 A2 BR PI0917980A2 BR PI0917980 A BRPI0917980 A BR PI0917980A BR PI0917980 A BRPI0917980 A BR PI0917980A BR PI0917980 A2 BRPI0917980 A2 BR PI0917980A2
Authority
BR
Brazil
Prior art keywords
subchannel
boosting
power
boosting subchannel
Prior art date
Application number
BRPI0917980A
Other languages
English (en)
Inventor
Chu-Rui Chang
Jacques Fluet
Original Assignee
Nortel Networks Ltd
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 Nortel Networks Ltd filed Critical Nortel Networks Ltd
Publication of BRPI0917980A2 publication Critical patent/BRPI0917980A2/pt
Publication of BRPI0917980B1 publication Critical patent/BRPI0917980B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/346—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0296—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level switching to a backup power supply
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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 or Eb/lo
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/42—TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI0917980-1A 2008-08-11 2009-08-06 subcanalização com aumento de potência BRPI0917980B1 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US18856908P 2008-08-11 2008-08-11
US18860908P 2008-08-11 2008-08-11
US61/188,609 2008-08-11
US61/188,569 2008-08-11
US12/336,901 2008-12-17
US12/336,901 US8825100B2 (en) 2008-08-11 2008-12-17 Method and system for providing a power boost for a wireless communication link using a subset of subcarrier frequencies of the wireless communication link channel as a reduced bandwidth channel
PCT/IB2009/006472 WO2010018433A1 (en) 2008-08-11 2009-08-06 Sub-channelization with power boost

Publications (2)

Publication Number Publication Date
BRPI0917980A2 true BRPI0917980A2 (pt) 2015-11-17
BRPI0917980B1 BRPI0917980B1 (pt) 2020-12-29

Family

ID=41653429

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0917980-1A BRPI0917980B1 (pt) 2008-08-11 2009-08-06 subcanalização com aumento de potência

Country Status (8)

Country Link
US (4) US8825100B2 (pt)
EP (3) EP2314109B1 (pt)
JP (1) JP5558469B2 (pt)
KR (2) KR101681791B1 (pt)
CN (2) CN102177756B (pt)
BR (1) BRPI0917980B1 (pt)
ES (1) ES2641565T3 (pt)
WO (2) WO2010018434A1 (pt)

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Also Published As

Publication number Publication date
CN102177755A (zh) 2011-09-07
US8831670B2 (en) 2014-09-09
EP2314110B1 (en) 2015-02-25
CN102177756B (zh) 2014-04-23
EP2314109B1 (en) 2017-06-28
US20100035653A1 (en) 2010-02-11
EP3197215A1 (en) 2017-07-26
WO2010018433A8 (en) 2010-04-22
KR101681791B1 (ko) 2016-12-02
ES2641565T3 (es) 2017-11-10
EP2314110A4 (en) 2014-06-18
KR20110058811A (ko) 2011-06-01
CN102177756A (zh) 2011-09-07
US8731600B2 (en) 2014-05-20
EP2314109A4 (en) 2014-06-11
US20130017857A1 (en) 2013-01-17
EP2314110A1 (en) 2011-04-27
WO2010018433A1 (en) 2010-02-18
US20130010749A1 (en) 2013-01-10
BRPI0917980B1 (pt) 2020-12-29
EP3197215B1 (en) 2018-10-03
JP5558469B2 (ja) 2014-07-23
EP2314109A1 (en) 2011-04-27
KR20110063758A (ko) 2011-06-14
CN102177755B (zh) 2014-03-12
US20110319126A1 (en) 2011-12-29
WO2010018434A1 (en) 2010-02-18
US8825100B2 (en) 2014-09-02
KR101587306B1 (ko) 2016-01-20
JP2013501386A (ja) 2013-01-10
US8948807B2 (en) 2015-02-03

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Owner name: ROCKSTAR BIDCO, LP (US)

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]

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