UA86364C2 - Способ, система и носитель данных для осуществления высокоскоростной передачи данных по нисходящей линии связи - Google Patents

Способ, система и носитель данных для осуществления высокоскоростной передачи данных по нисходящей линии связи

Info

Publication number
UA86364C2
UA86364C2 UAA200508214A UA2005008214A UA86364C2 UA 86364 C2 UA86364 C2 UA 86364C2 UA A200508214 A UAA200508214 A UA A200508214A UA 2005008214 A UA2005008214 A UA 2005008214A UA 86364 C2 UA86364 C2 UA 86364C2
Authority
UA
Ukraine
Prior art keywords
active set
base station
mobile station
high speed
reduced active
Prior art date
Application number
UAA200508214A
Other languages
English (en)
Ukrainian (uk)
Inventor
Равишанкер Мудгонда
Сиед Надим Ахсан
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.)
Filing date
Publication date
Application filed by Квелкомм Инкорпорейтед filed Critical Квелкомм Инкорпорейтед
Publication of UA86364C2 publication Critical patent/UA86364C2/ru

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • 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
    • H04B7/022—Site diversity; Macro-diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/70701—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation featuring pilot assisted reception
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection

Landscapes

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

Abstract

Один вариант осуществления изобретения реализуется в сети стандарта IS2000 (cdma2000). Эта сеть передает данные от базовой станции к мобильной станции по дополнительному прямому каналу. С целью поддержки лучшего канала связи для передачи данных, мобильная станция отслеживает сигналы, полученные от активного набора базовых станций (410, 420), и идентифицирует самый сильный сигнал укороченного активного набора (430) таким образом, чтобы соответствующая базовая станция могла быть выбрана для передачи данных. После возникновения условий, которые указывают на то, что новая базовая станция в пределах сокращенного активного набора должна быть выбрана, мобильная станция предоставляет оповещения базовым станциям, которые присутствуют в сокращенном активном наборе с тем, чтобы дополнительные передачи данных осуществляются с помощью только что выб�
UAA200508214A 2003-01-23 2004-01-22 Способ, система и носитель данных для осуществления высокоскоростной передачи данных по нисходящей линии связи UA86364C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/349,764 US7783312B2 (en) 2003-01-23 2003-01-23 Data throughput improvement in IS2000 networks via effective F-SCH reduced active set pilot switching

Publications (1)

Publication Number Publication Date
UA86364C2 true UA86364C2 (ru) 2009-04-27

Family

ID=32770259

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200508214A UA86364C2 (ru) 2003-01-23 2004-01-22 Способ, система и носитель данных для осуществления высокоскоростной передачи данных по нисходящей линии связи

Country Status (14)

Country Link
US (1) US7783312B2 (ru)
EP (1) EP1586218A1 (ru)
JP (1) JP2006516854A (ru)
KR (1) KR20050088362A (ru)
CN (1) CN1762172B (ru)
AU (2) AU2004206417A1 (ru)
BR (1) BRPI0406919A (ru)
CA (1) CA2514074A1 (ru)
IL (1) IL169825A0 (ru)
MX (1) MXPA05007840A (ru)
RU (1) RU2382525C2 (ru)
TW (1) TW200423758A (ru)
UA (1) UA86364C2 (ru)
WO (1) WO2004066666A1 (ru)

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Also Published As

Publication number Publication date
AU2004206417A1 (en) 2004-08-05
US20040176090A1 (en) 2004-09-09
BRPI0406919A (pt) 2006-01-03
EP1586218A1 (en) 2005-10-19
KR20050088362A (ko) 2005-09-05
IL169825A0 (en) 2007-07-04
CN1762172A (zh) 2006-04-19
AU2010201734A1 (en) 2010-05-20
MXPA05007840A (es) 2005-10-18
WO2004066666A1 (en) 2004-08-05
JP2006516854A (ja) 2006-07-06
RU2005126605A (ru) 2006-01-20
CA2514074A1 (en) 2004-08-05
TW200423758A (en) 2004-11-01
US7783312B2 (en) 2010-08-24
RU2382525C2 (ru) 2010-02-20
CN1762172B (zh) 2010-09-01

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