UA99864C2 - Динамическое регулирование покрытия в системе связи с множеством несущих - Google Patents

Динамическое регулирование покрытия в системе связи с множеством несущих Download PDF

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Publication number
UA99864C2
UA99864C2 UAA201015125A UAA201015125A UA99864C2 UA 99864 C2 UA99864 C2 UA 99864C2 UA A201015125 A UAA201015125 A UA A201015125A UA A201015125 A UAA201015125 A UA A201015125A UA 99864 C2 UA99864 C2 UA 99864C2
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UA
Ukraine
Prior art keywords
sector
carrier
terminal
load
data
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UAA201015125A
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English (en)
Ukrainian (uk)
Inventor
Рамин РЕЗАЙИФАР
Питер Дж. Блек
Original Assignee
Квелкомм Инкорпорейтед
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.)
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Application filed by Квелкомм Инкорпорейтед filed Critical Квелкомм Инкорпорейтед
Publication of UA99864C2 publication Critical patent/UA99864C2/ru

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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]
    • H04W52/18—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]
    • H04W52/30—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
    • H04W52/343—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading taking into account loading or congestion level

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Optical Communication System (AREA)

Abstract

Описываются способы для динамического изменения покрытия в системе связи с множеством несущих. Сектор может работать на множестве несущих. Данный сектор может изменять покрытия на заданной несущей k на основе ее нагрузки, так что по отношению к другим секторам может создаваться меньше помех в ситуации, когда нагрузка сектора небольшая. В одной конфигурации сектор может осуществлять связь на первой несущей при первом уровне мощности передачи и на второй несущей при втором уровне мощности передачи, который является равным или более низким, чем первый уровень мощности передачи. Сектор может изменять второй уровень мощности передачи на основе своей нагрузки, чтобы изменить �
UAA201015125A 2008-05-16 2009-05-15 Динамическое регулирование покрытия в системе связи с множеством несущих UA99864C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5401908P 2008-05-16 2008-05-16

Publications (1)

Publication Number Publication Date
UA99864C2 true UA99864C2 (ru) 2012-10-10

Family

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Application Number Title Priority Date Filing Date
UAA201015125A UA99864C2 (ru) 2008-05-16 2009-05-15 Динамическое регулирование покрытия в системе связи с множеством несущих

Country Status (15)

Country Link
US (1) US8583137B2 (ru)
EP (1) EP2281412A1 (ru)
JP (2) JP5680527B2 (ru)
KR (1) KR101230298B1 (ru)
CN (1) CN102027788B (ru)
AU (1) AU2009246108B2 (ru)
BR (1) BRPI0912735A2 (ru)
CA (1) CA2722176C (ru)
IL (1) IL208690A (ru)
MX (1) MX2010012402A (ru)
MY (1) MY161971A (ru)
RU (1) RU2474082C2 (ru)
TW (1) TWI420922B (ru)
UA (1) UA99864C2 (ru)
WO (1) WO2009140653A1 (ru)

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Also Published As

Publication number Publication date
RU2010151663A (ru) 2012-06-27
JP5680527B2 (ja) 2015-03-04
US20090285158A1 (en) 2009-11-19
RU2474082C2 (ru) 2013-01-27
TWI420922B (zh) 2013-12-21
AU2009246108B2 (en) 2013-10-10
KR20110018356A (ko) 2011-02-23
WO2009140653A1 (en) 2009-11-19
TW201004397A (en) 2010-01-16
IL208690A (en) 2015-03-31
JP2014090457A (ja) 2014-05-15
CN102027788B (zh) 2016-10-12
AU2009246108A1 (en) 2009-11-19
CN102027788A (zh) 2011-04-20
EP2281412A1 (en) 2011-02-09
BRPI0912735A2 (pt) 2015-10-13
HK1157109A1 (zh) 2012-06-22
MY161971A (en) 2017-05-31
IL208690A0 (en) 2010-12-30
CA2722176C (en) 2015-11-24
JP2011523272A (ja) 2011-08-04
US8583137B2 (en) 2013-11-12
KR101230298B1 (ko) 2013-02-07
MX2010012402A (es) 2010-12-01
CA2722176A1 (en) 2009-11-19

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