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MX2010008267A - Seleccion de celula en servicio en comunicaciones inalambricas. - Google Patents

Seleccion de celula en servicio en comunicaciones inalambricas.

Info

Publication number
MX2010008267A
MX2010008267A MX2010008267A MX2010008267A MX2010008267A MX 2010008267 A MX2010008267 A MX 2010008267A MX 2010008267 A MX2010008267 A MX 2010008267A MX 2010008267 A MX2010008267 A MX 2010008267A MX 2010008267 A MX2010008267 A MX 2010008267A
Authority
MX
Mexico
Prior art keywords
access points
selection
access point
wireless communications
serving cell
Prior art date
Application number
MX2010008267A
Other languages
English (en)
Inventor
Aamod Khandekar
Tingfang Ji
Alexei Gorokhov
Avneesh Agrawal
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 MX2010008267A publication Critical patent/MX2010008267A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • 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
    • H04B17/347—Path loss
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00835—Determination of neighbour cell lists
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/20—Performing reselection for specific purposes for optimising the interference level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/22—Performing reselection for specific purposes for handling the traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Se describen sistemas y metodologías que facilitan la selección/reselección de uno o más puntos de acceso, células relacionadas, o portadoras con base, al menos en parte, en el cálculo de una eficiencia de energía relacionada con los puntos de acceso; en particular, la eficiencia de energía se puede basar, al menos en parte, en una pérdida de trayectoria estimada y/o un nivel de interferencia relacionado con la comunicación con los puntos de acceso; además, los parámetros de carga relacionados con el punto de acceso pueden ser recibidos y evaluados en la selección y/o re-selección del punto de acceso; por lo tanto, los puntos de acceso pueden ser seleccionados o re-seleccionados con base en parámetros diferentes a la potencia de transmisión de enlace de avance; además, la pérdida de trayectoria y/o niveles de interferencia pueden ser ponderados con base en el tipo de punto de acceso para evitar la sobrecarga de macrocélulas.
MX2010008267A 2008-01-30 2009-01-30 Seleccion de celula en servicio en comunicaciones inalambricas. MX2010008267A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2488008P 2008-01-30 2008-01-30
US12/362,289 US8638759B2 (en) 2008-01-30 2009-01-29 Serving cell selection in wireless communications
PCT/US2009/032586 WO2009097500A1 (en) 2008-01-30 2009-01-30 Serving cell selection in wireless communications

Publications (1)

Publication Number Publication Date
MX2010008267A true MX2010008267A (es) 2010-08-23

Family

ID=40899122

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010008267A MX2010008267A (es) 2008-01-30 2009-01-30 Seleccion de celula en servicio en comunicaciones inalambricas.

Country Status (12)

Country Link
US (1) US8638759B2 (es)
EP (1) EP2250834A1 (es)
JP (1) JP5259738B2 (es)
KR (2) KR101453915B1 (es)
CN (1) CN101933365B (es)
AU (1) AU2009209060A1 (es)
CA (1) CA2713401A1 (es)
IL (1) IL206937A0 (es)
MX (1) MX2010008267A (es)
RU (1) RU2010136026A (es)
TW (1) TW200944016A (es)
WO (1) WO2009097500A1 (es)

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Also Published As

Publication number Publication date
KR20100114112A (ko) 2010-10-22
US20090190500A1 (en) 2009-07-30
WO2009097500A1 (en) 2009-08-06
JP5259738B2 (ja) 2013-08-07
TW200944016A (en) 2009-10-16
CN101933365A (zh) 2010-12-29
US8638759B2 (en) 2014-01-28
KR20120114400A (ko) 2012-10-16
JP2011511578A (ja) 2011-04-07
RU2010136026A (ru) 2012-03-10
IL206937A0 (en) 2010-12-30
AU2009209060A1 (en) 2009-08-06
CN101933365B (zh) 2017-05-31
EP2250834A1 (en) 2010-11-17
KR101453915B1 (ko) 2014-10-23
CA2713401A1 (en) 2009-08-06

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