ATE429082T1 - Abwärtsstrecken-leistungssteuerung mit begrenzung auf einen dynamischen bereich durch erkennung einer abwärtsstrecken-übertragungsleistung - Google Patents

Abwärtsstrecken-leistungssteuerung mit begrenzung auf einen dynamischen bereich durch erkennung einer abwärtsstrecken-übertragungsleistung

Info

Publication number
ATE429082T1
ATE429082T1 AT07111003T AT07111003T ATE429082T1 AT E429082 T1 ATE429082 T1 AT E429082T1 AT 07111003 T AT07111003 T AT 07111003T AT 07111003 T AT07111003 T AT 07111003T AT E429082 T1 ATE429082 T1 AT E429082T1
Authority
AT
Austria
Prior art keywords
power control
dynamic range
limitation
transmit power
signal quality
Prior art date
Application number
AT07111003T
Other languages
English (en)
Inventor
Chang-Soo Koo
Sung-Hyuk Shin
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
Application filed by Interdigital Tech Corp filed Critical Interdigital Tech Corp
Application granted granted Critical
Publication of ATE429082T1 publication Critical patent/ATE429082T1/de

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
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/12—Outer and inner loops
    • 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
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—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
    • H04W52/362—Aspects of the step size
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
    • H04B7/2631—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA] for broadband transmission
    • 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
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink power control
    • 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
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • 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
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—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
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Facsimiles In General (AREA)
AT07111003T 2003-07-30 2004-07-29 Abwärtsstrecken-leistungssteuerung mit begrenzung auf einen dynamischen bereich durch erkennung einer abwärtsstrecken-übertragungsleistung ATE429082T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49118703P 2003-07-30 2003-07-30

Publications (1)

Publication Number Publication Date
ATE429082T1 true ATE429082T1 (de) 2009-05-15

Family

ID=34115480

Family Applications (2)

Application Number Title Priority Date Filing Date
AT07111003T ATE429082T1 (de) 2003-07-30 2004-07-29 Abwärtsstrecken-leistungssteuerung mit begrenzung auf einen dynamischen bereich durch erkennung einer abwärtsstrecken-übertragungsleistung
AT04779502T ATE406705T1 (de) 2003-07-30 2004-07-29 Abwärtsstrecken-leistungsregelung mit grenze für den dynamikumfang durch verwendung von detektion der abwärtsstrecken-sendeleistung

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT04779502T ATE406705T1 (de) 2003-07-30 2004-07-29 Abwärtsstrecken-leistungsregelung mit grenze für den dynamikumfang durch verwendung von detektion der abwärtsstrecken-sendeleistung

Country Status (12)

Country Link
US (2) US7616677B2 (de)
EP (2) EP1665574B1 (de)
JP (1) JP4283309B2 (de)
KR (2) KR100691555B1 (de)
CN (1) CN1833370B (de)
AT (2) ATE429082T1 (de)
CA (1) CA2533788A1 (de)
DE (2) DE602004020691D1 (de)
MX (1) MXPA06001174A (de)
NO (1) NO20060957L (de)
TW (4) TWI389483B (de)
WO (1) WO2005013507A1 (de)

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Also Published As

Publication number Publication date
EP1665574B1 (de) 2008-08-27
TW200507501A (en) 2005-02-16
TWI258930B (en) 2006-07-21
CA2533788A1 (en) 2005-02-10
JP2007500975A (ja) 2007-01-18
KR101123571B1 (ko) 2012-03-12
EP2076082A3 (de) 2010-07-07
EP2076082A2 (de) 2009-07-01
KR100691555B1 (ko) 2007-03-12
US8116351B2 (en) 2012-02-14
DE602004020691D1 (de) 2009-05-28
ATE406705T1 (de) 2008-09-15
TWI389483B (zh) 2013-03-11
TW200605535A (en) 2006-02-01
US20100056169A1 (en) 2010-03-04
JP4283309B2 (ja) 2009-06-24
EP1665574A1 (de) 2006-06-07
TW200950378A (en) 2009-12-01
KR20060039928A (ko) 2006-05-09
WO2005013507A1 (en) 2005-02-10
TW201312961A (zh) 2013-03-16
EP1665574A4 (de) 2006-12-27
NO20060957L (no) 2006-05-02
CN1833370B (zh) 2010-05-12
US7616677B2 (en) 2009-11-10
US20050083999A1 (en) 2005-04-21
CN1833370A (zh) 2006-09-13
DE602004016183D1 (de) 2008-10-09
TWI364922B (en) 2012-05-21
MXPA06001174A (es) 2006-04-11
KR20060069856A (ko) 2006-06-22

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