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AR074208A1 - Metodo y aparato para soportar el agregado de multiples portadores de componentes - Google Patents

Metodo y aparato para soportar el agregado de multiples portadores de componentes

Info

Publication number
AR074208A1
AR074208A1 ARP090104501A ARP090104501A AR074208A1 AR 074208 A1 AR074208 A1 AR 074208A1 AR P090104501 A ARP090104501 A AR P090104501A AR P090104501 A ARP090104501 A AR P090104501A AR 074208 A1 AR074208 A1 AR 074208A1
Authority
AR
Argentina
Prior art keywords
carrier
wtru
downlink anchor
data
anchor carrier
Prior art date
Application number
ARP090104501A
Other languages
English (en)
Inventor
Ulises Olvera-Hernandez
Guodong Zhang
Peter S Wang
Original Assignee
Interdigital Patent Holdings
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 Interdigital Patent Holdings filed Critical Interdigital Patent Holdings
Publication of AR074208A1 publication Critical patent/AR074208A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access

Landscapes

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

Abstract

Se divulgan un método y un aparato para soportar agregacion de multiples portadoras componente. Una unidad inalámbrica de transmision/recepcion (WTRU) en un estado en reposo lleva a cabo una busqueda de célula para detectar una portadora de anclaje de enlace descendente y acampar en la portadora de anclaje de enlace descendente. La portadora de anclaje de enlace descendente es una portadora componente y puede ser asignada para sincronizacion y operaciones de modo en reposo para la WTRU. La WTRU, a través de la portadora de anclaje de enlace descendente, recibe un canal de difusion para un mensaje de difusion, un canal de paginacion para un mensaje de paginacion, y un canal de control para la informacion de control necesaria mientras se encuentra en estado en reposo. La WTRU recibe datos a través de una portadora agregada que tiene al menos dos portadoras componente que incluyen una portadora de datos. La portadora de datos es una portadora componente asignada para transferir datos a la WTRU en un estado conectado.
ARP090104501A 2008-11-21 2009-11-23 Metodo y aparato para soportar el agregado de multiples portadores de componentes AR074208A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11684608P 2008-11-21 2008-11-21

Publications (1)

Publication Number Publication Date
AR074208A1 true AR074208A1 (es) 2010-12-29

Family

ID=41576985

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090104501A AR074208A1 (es) 2008-11-21 2009-11-23 Metodo y aparato para soportar el agregado de multiples portadores de componentes

Country Status (4)

Country Link
US (1) US20100130218A1 (es)
AR (1) AR074208A1 (es)
TW (1) TW201023663A (es)
WO (1) WO2010059813A1 (es)

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Also Published As

Publication number Publication date
TW201023663A (en) 2010-06-16
WO2010059813A1 (en) 2010-05-27
US20100130218A1 (en) 2010-05-27

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