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MX2009004411A - Metodo y aparato para incrementar la recepcion discontinua en sistemas inalambricos. - Google Patents

Metodo y aparato para incrementar la recepcion discontinua en sistemas inalambricos.

Info

Publication number
MX2009004411A
MX2009004411A MX2009004411A MX2009004411A MX2009004411A MX 2009004411 A MX2009004411 A MX 2009004411A MX 2009004411 A MX2009004411 A MX 2009004411A MX 2009004411 A MX2009004411 A MX 2009004411A MX 2009004411 A MX2009004411 A MX 2009004411A
Authority
MX
Mexico
Prior art keywords
discontinuous reception
appliance
wireless systems
wtru
signal
Prior art date
Application number
MX2009004411A
Other languages
English (en)
Inventor
Arty Chandra
Mohammed Sammour
Jin Wang
Shankar Somasundaram
Original Assignee
Interdigital Tech Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38955921&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2009004411(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of MX2009004411A publication Critical patent/MX2009004411A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] 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
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] 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 leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • 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]
    • 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)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)

Abstract

Se describe un método de recepción discontinua (DRX) en una unidad transmisora/receptora inalámbrica (WTRU). El método incluye que la WTRU reciba información de ajuste de DRX sobre una señal de control de recursos de radio (RRC) y la WTRU que recibe la información de activación de DRX sobre una señal de control de acceso de medios (MAC).
MX2009004411A 2006-10-27 2007-10-25 Metodo y aparato para incrementar la recepcion discontinua en sistemas inalambricos. MX2009004411A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86318506P 2006-10-27 2006-10-27
PCT/US2007/022759 WO2008057296A1 (en) 2006-10-27 2007-10-25 Method and apparatus for enhancing discontinuous reception in wireless systems

Publications (1)

Publication Number Publication Date
MX2009004411A true MX2009004411A (es) 2009-06-18

Family

ID=38955921

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009004411A MX2009004411A (es) 2006-10-27 2007-10-25 Metodo y aparato para incrementar la recepcion discontinua en sistemas inalambricos.

Country Status (19)

Country Link
US (9) US8228829B2 (es)
EP (4) EP3373663B1 (es)
JP (4) JP5536455B2 (es)
KR (6) KR20140136528A (es)
CN (2) CN103298083B (es)
AR (1) AR063439A1 (es)
AU (1) AU2007318106A1 (es)
BR (1) BRPI0716323B1 (es)
CA (1) CA2671504C (es)
DK (2) DK2090124T3 (es)
ES (2) ES2761934T3 (es)
IL (1) IL198293A (es)
MX (1) MX2009004411A (es)
MY (1) MY157859A (es)
PL (2) PL3373663T3 (es)
RU (1) RU2420030C2 (es)
SG (1) SG175685A1 (es)
TW (4) TWI463894B (es)
WO (1) WO2008057296A1 (es)

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