AR079866A1 - Metodo y aparato para realizar recepcion discontinua y/o transmision discontinua para una operacion multi- portadora/multi-celula - Google Patents

Metodo y aparato para realizar recepcion discontinua y/o transmision discontinua para una operacion multi- portadora/multi-celula

Info

Publication number
AR079866A1
AR079866A1 ARP110100065A ARP110100065A AR079866A1 AR 079866 A1 AR079866 A1 AR 079866A1 AR P110100065 A ARP110100065 A AR P110100065A AR P110100065 A ARP110100065 A AR P110100065A AR 079866 A1 AR079866 A1 AR 079866A1
Authority
AR
Argentina
Prior art keywords
cells
drx
dtx
cell
carrier
Prior art date
Application number
ARP110100065A
Other languages
English (en)
Inventor
Fengjun Xi
Diana Pani
Christopher R Cave
Benoit Pelletier
Lujing Cai
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 AR079866A1 publication Critical patent/AR079866A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0078—Timing of allocation
    • H04L5/0087—Timing of allocation when data requirements change
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Se describen un método y un aparato para operaciones de recepcion discontinua (DRX)/transmision discontinua (DTX) de multiples portadoras/multiples celdas, para la desactivacion autonoma de la/s portadora/s-celda/s secundaria/s y para la activacion/desactivacion explícita de la DRX/DTX y de las portadoras/celdas secundarias. Un equipo del usuario (UE) puede configurar al menos una variable de estado para controlar la DRX y/o DTX, en una pluralidad de celdas, y llevar a cabo una operacion de DRX y/o DTX en un subconjunto de celdas, basándose en un variable de estado asociada con el subconjunto de celdas, siguiendo una modalidad de grupo de celdas. El UE puede activar o desactivar la DRX y/o DTX, basándose en una orden proveniente de una red para todas las celdas, para un grupo de celdas o para una celda individual. El UE puede desactivar las celdas secundarias de un modo autonomo, basándose en actividad de la/s celda/s.
ARP110100065A 2010-01-08 2011-01-10 Metodo y aparato para realizar recepcion discontinua y/o transmision discontinua para una operacion multi- portadora/multi-celula AR079866A1 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US29357610P 2010-01-08 2010-01-08
US32064810P 2010-04-02 2010-04-02
US32963210P 2010-04-30 2010-04-30
US35588910P 2010-06-17 2010-06-17

Publications (1)

Publication Number Publication Date
AR079866A1 true AR079866A1 (es) 2012-02-22

Family

ID=43629528

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110100065A AR079866A1 (es) 2010-01-08 2011-01-10 Metodo y aparato para realizar recepcion discontinua y/o transmision discontinua para una operacion multi- portadora/multi-celula

Country Status (8)

Country Link
US (3) US8854976B2 (es)
EP (2) EP3413679A1 (es)
JP (2) JP5990464B2 (es)
KR (1) KR20120123392A (es)
CN (1) CN102714877B (es)
AR (1) AR079866A1 (es)
TW (1) TW201146067A (es)
WO (1) WO2011085270A1 (es)

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