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MX2009011687A - Microsueño prolongado para comunicaciones. - Google Patents

Microsueño prolongado para comunicaciones.

Info

Publication number
MX2009011687A
MX2009011687A MX2009011687A MX2009011687A MX2009011687A MX 2009011687 A MX2009011687 A MX 2009011687A MX 2009011687 A MX2009011687 A MX 2009011687A MX 2009011687 A MX2009011687 A MX 2009011687A MX 2009011687 A MX2009011687 A MX 2009011687A
Authority
MX
Mexico
Prior art keywords
time
period
state
extended microsleep
access terminal
Prior art date
Application number
MX2009011687A
Other languages
English (en)
Inventor
Sai Yiu Duncan Ho
Aleksandar Damnjanovic
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 MX2009011687A publication Critical patent/MX2009011687A/es

Links

Classifications

    • 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
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
    • H04W52/0283—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks with sequential power up or power down of successive circuit blocks, e.g. switching on the local oscillator before RF or mixer stages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • 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
    • 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
    • H04W52/0241—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where no transmission is received, e.g. out of range of the transmitter
    • 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)

Abstract

Se describen sistemas y metodologías que facilitan la operación de una terminal de acceso en un ambiente de comunicación inalámbrica basado en LTE utilizando microsueño prolongado; aunque esté en modo no-DRX, una terminal de acceso puede operar en estado de encendido durante un primer periodo de tiempo y en estado de microsueño prolongado durante un segundo periodo de tiempo; además, el primer y segundo periodos de tiempo pueden formar un patrón repetitivo en donde alternan estos periodos de tiempo; por lo tanto, la terminal de acceso puede encender su receptor durante el primer periodo de tiempo (por ejemplo, decodificar información de enlace descendente mientras está en el estado de encendido) y apagar su receptor durante el segundo periodo de tiempo (por ejemplo, inhibir la decodificación de la información de enlace descendente mientras está en el estado de microsueño prolongado); además, el primer periodo de tiempo en el patrón repetitivo puede ser un TTI (por ejemplo, 1 ms) y el segundo periodo de tiempo en el patrón repetitivo puede ser una pluralidad de TTI (por ejemplo, 5 ms).
MX2009011687A 2007-05-01 2008-05-01 Microsueño prolongado para comunicaciones. MX2009011687A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US91542107P 2007-05-01 2007-05-01
US12/112,268 US8908581B2 (en) 2007-05-01 2008-04-30 Extended microsleep for communications
PCT/US2008/062291 WO2008137596A1 (en) 2007-05-01 2008-05-01 Extended microsleep for communications

Publications (1)

Publication Number Publication Date
MX2009011687A true MX2009011687A (es) 2009-11-10

Family

ID=39691218

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009011687A MX2009011687A (es) 2007-05-01 2008-05-01 Microsueño prolongado para comunicaciones.

Country Status (13)

Country Link
US (1) US8908581B2 (es)
EP (1) EP2153530A1 (es)
JP (2) JP5539186B2 (es)
KR (1) KR101158609B1 (es)
CN (1) CN104703260B (es)
AU (1) AU2008247659B2 (es)
BR (1) BRPI0810984A2 (es)
CA (1) CA2683131A1 (es)
IL (1) IL201494A0 (es)
MX (1) MX2009011687A (es)
RU (1) RU2453993C2 (es)
TW (1) TW200910809A (es)
WO (1) WO2008137596A1 (es)

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Also Published As

Publication number Publication date
US8908581B2 (en) 2014-12-09
US20090016252A1 (en) 2009-01-15
KR20100003738A (ko) 2010-01-11
IL201494A0 (en) 2010-05-31
AU2008247659A1 (en) 2008-11-13
BRPI0810984A2 (pt) 2015-01-27
JP2013123239A (ja) 2013-06-20
AU2008247659B2 (en) 2012-04-05
JP2010526495A (ja) 2010-07-29
CN104703260A (zh) 2015-06-10
CA2683131A1 (en) 2008-11-13
TW200910809A (en) 2009-03-01
RU2009144276A (ru) 2011-06-10
EP2153530A1 (en) 2010-02-17
RU2453993C2 (ru) 2012-06-20
JP5602888B2 (ja) 2014-10-08
KR101158609B1 (ko) 2012-06-22
WO2008137596A1 (en) 2008-11-13
JP5539186B2 (ja) 2014-07-02
CN104703260B (zh) 2018-12-07

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