IN2014KN01597A - - Google Patents

Info

Publication number
IN2014KN01597A
IN2014KN01597A IN1597KON2014A IN2014KN01597A IN 2014KN01597 A IN2014KN01597 A IN 2014KN01597A IN 1597KON2014 A IN1597KON2014 A IN 1597KON2014A IN 2014KN01597 A IN2014KN01597 A IN 2014KN01597A
Authority
IN
India
Prior art keywords
transceiver
modulation
noise
signal
interference ratio
Prior art date
Application number
Inventor
Zhijun Cai
Mansoor Ahmed
Robert M Harrison
Original Assignee
Motorola Mobility 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 Motorola Mobility Inc filed Critical Motorola Mobility Inc
Publication of IN2014KN01597A publication Critical patent/IN2014KN01597A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/70718—Particular systems or standards
    • H04B2201/70719—CDMA2000
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/70718—Particular systems or standards
    • H04B2201/70724—UMTS
    • 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
    • H04W76/00—Connection management
    • H04W76/40—Connection management for selective distribution or broadcast

Landscapes

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

Abstract

A mobile station for operating a wireless communication network comprises a transceiver; and a controller coupled to said transceiver, configured to utilize a plurality of modulation and coding schemes and configured to: receive a request message specifying a signal-to-noise-and-interference ratio range for received signals; determine whether a signal-to-noise and interference ratio for signals received by said transceiver is within said signal-to-noise and interference ratio range; select a modulation and coding scheme, from said plurality of modulation and coding schemes, for receiving data based on said signal-to-noise and interference ratio for signals received by said transceiver; and transmit an indicator requesting said modulation and coding scheme.
IN1597KON2014 2005-11-23 2006-11-10 IN2014KN01597A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/286,801 US7957745B2 (en) 2005-11-23 2005-11-23 Adaptive bearer configuration for broadcast/multicast service
PCT/US2006/060792 WO2007062297A2 (en) 2005-11-23 2006-11-10 Adaptive bearer configuration for broadcast/multicast service

Publications (1)

Publication Number Publication Date
IN2014KN01597A true IN2014KN01597A (en) 2015-05-01

Family

ID=38054211

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1597KON2014 IN2014KN01597A (en) 2005-11-23 2006-11-10

Country Status (8)

Country Link
US (2) US7957745B2 (en)
EP (2) EP1964278B1 (en)
JP (1) JP4964248B2 (en)
KR (1) KR101323518B1 (en)
CN (2) CN101356744B (en)
BR (1) BRPI0618915A8 (en)
IN (1) IN2014KN01597A (en)
WO (1) WO2007062297A2 (en)

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Also Published As

Publication number Publication date
KR20080077131A (en) 2008-08-21
CN101356744A (en) 2009-01-28
US20110235539A1 (en) 2011-09-29
BRPI0618915A2 (en) 2011-09-13
KR101323518B1 (en) 2013-10-29
WO2007062297A3 (en) 2008-02-21
JP2009517925A (en) 2009-04-30
US20070117579A1 (en) 2007-05-24
CN102638765A (en) 2012-08-15
US8611833B2 (en) 2013-12-17
WO2007062297A2 (en) 2007-05-31
EP1964278A4 (en) 2012-10-24
CN102638765B (en) 2015-07-29
JP4964248B2 (en) 2012-06-27
US7957745B2 (en) 2011-06-07
EP1964278B1 (en) 2017-01-04
EP2677823A1 (en) 2013-12-25
EP1964278A2 (en) 2008-09-03
EP2677823B1 (en) 2017-09-06
BRPI0618915A8 (en) 2016-12-13
CN101356744B (en) 2015-01-14

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