DE20318137U1 - Drahtlose Sende-/Empfangs-Einheit - Google Patents

Drahtlose Sende-/Empfangs-Einheit Download PDF

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Publication number
DE20318137U1
DE20318137U1 DE20318137U DE20318137U DE20318137U1 DE 20318137 U1 DE20318137 U1 DE 20318137U1 DE 20318137 U DE20318137 U DE 20318137U DE 20318137 U DE20318137 U DE 20318137U DE 20318137 U1 DE20318137 U1 DE 20318137U1
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DE
Germany
Prior art keywords
target
sir
initial
value
predetermined
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE20318137U
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German (de)
English (en)
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InterDigital Technology Corp
Original Assignee
InterDigital Technology 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
Application filed by InterDigital Technology Corp filed Critical InterDigital Technology Corp
Publication of DE20318137U1 publication Critical patent/DE20318137U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • H04W52/06TPC algorithms
    • H04W52/12Outer and inner loops
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • H04W52/06TPC algorithms
    • H04W52/14Separate analysis of uplink or downlink
    • H04W52/143Downlink power control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/24TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/241TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account channel quality metrics, e.g. SIR, SNR, CIR or Eb/lo
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • H04W52/30Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • H04W52/30Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/362Aspects of the step size
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • H04W52/38TPC being performed in particular situations
    • H04W52/50TPC being performed in particular situations at the moment of starting communication in a multiple access environment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B2201/00Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/70718Particular systems or standards
    • H04B2201/70724UMTS
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • H04W52/06TPC algorithms
    • H04W52/10Open loop power control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
DE20318137U 2002-11-26 2003-11-24 Drahtlose Sende-/Empfangs-Einheit Expired - Lifetime DE20318137U1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US42988802P 2002-11-26 2002-11-26
US60/429888 2002-11-26
US44485003P 2003-02-04 2003-02-04
US60/444850 2003-02-04

Publications (1)

Publication Number Publication Date
DE20318137U1 true DE20318137U1 (de) 2004-04-15

Family

ID=32180030

Family Applications (3)

Application Number Title Priority Date Filing Date
DE20318137U Expired - Lifetime DE20318137U1 (de) 2002-11-26 2003-11-24 Drahtlose Sende-/Empfangs-Einheit
DE20318138U Expired - Lifetime DE20318138U1 (de) 2002-11-26 2003-11-24 Drahtlose Sende-/Empfangs-Einheit
DE60333116T Expired - Lifetime DE60333116D1 (de) 2002-11-26 2003-11-25 LEISTUNGSREGELUNG IN ÄUßERER SCHLEIFE FÜR DRAHTLOSE KOMMUNIKATIONSSYSTEME

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE20318138U Expired - Lifetime DE20318138U1 (de) 2002-11-26 2003-11-24 Drahtlose Sende-/Empfangs-Einheit
DE60333116T Expired - Lifetime DE60333116D1 (de) 2002-11-26 2003-11-25 LEISTUNGSREGELUNG IN ÄUßERER SCHLEIFE FÜR DRAHTLOSE KOMMUNIKATIONSSYSTEME

Country Status (22)

Country Link
US (5) US7218949B2 (https=)
EP (2) EP1565998B1 (https=)
JP (2) JP4619948B2 (https=)
KR (7) KR20050099646A (https=)
CN (1) CN102170689A (https=)
AR (1) AR042213A1 (https=)
AT (1) ATE472199T1 (https=)
AU (1) AU2003296017B2 (https=)
BR (1) BR0316145A (https=)
CA (1) CA2507034A1 (https=)
DE (3) DE20318137U1 (https=)
DK (1) DK1565998T3 (https=)
ES (1) ES2347957T3 (https=)
GE (1) GEP20084303B (https=)
HK (2) HK1064880A2 (https=)
IL (1) IL203817A (https=)
MX (1) MXPA05005635A (https=)
MY (2) MY141897A (https=)
NO (1) NO20052918D0 (https=)
SG (1) SG155773A1 (https=)
TW (5) TWI246267B (https=)
WO (1) WO2004049589A1 (https=)

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Also Published As

Publication number Publication date
TWM248147U (en) 2004-10-21
US20110159899A1 (en) 2011-06-30
EP2190129A2 (en) 2010-05-26
EP1565998A1 (en) 2005-08-24
WO2004049589A1 (en) 2004-06-10
HK1080231A1 (en) 2006-04-21
US8577407B2 (en) 2013-11-05
CA2507034A1 (en) 2004-06-10
TWI246267B (en) 2005-12-21
MY151625A (en) 2014-06-30
KR100691548B1 (ko) 2007-03-09
JP2006187020A (ja) 2006-07-13
KR100627084B1 (ko) 2006-09-25
KR20050099646A (ko) 2005-10-14
KR20040047678A (ko) 2004-06-05
US20040106425A1 (en) 2004-06-03
AU2003296017A1 (en) 2004-06-18
US20140128121A1 (en) 2014-05-08
AR042213A1 (es) 2005-06-15
ES2347957T3 (es) 2010-11-26
MXPA05005635A (es) 2005-10-18
JP4619948B2 (ja) 2011-01-26
US7860526B2 (en) 2010-12-28
DK1565998T3 (da) 2010-10-18
NO20052918L (no) 2005-06-15
BR0316145A (pt) 2005-09-27
US7555307B2 (en) 2009-06-30
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JP4619956B2 (ja) 2011-01-26
EP1565998B1 (en) 2010-06-23
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US7218949B2 (en) 2007-05-15
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TW200640166A (en) 2006-11-16
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GEP20084303B (en) 2008-02-11
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