DE60322705D1 - Funkverbindungskontrolle - Google Patents

Funkverbindungskontrolle

Info

Publication number
DE60322705D1
DE60322705D1 DE60322705T DE60322705T DE60322705D1 DE 60322705 D1 DE60322705 D1 DE 60322705D1 DE 60322705 T DE60322705 T DE 60322705T DE 60322705 T DE60322705 T DE 60322705T DE 60322705 D1 DE60322705 D1 DE 60322705D1
Authority
DE
Germany
Prior art keywords
signal
radio link
link
link control
link check
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
DE60322705T
Other languages
English (en)
Inventor
Bo Lindell
Tomas Pensjoe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Mobile Communications AB
Original Assignee
Sony Ericsson Mobile Communications AB
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 Sony Ericsson Mobile Communications AB filed Critical Sony Ericsson Mobile Communications AB
Application granted granted Critical
Publication of DE60322705D1 publication Critical patent/DE60322705D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/23—Indication means, e.g. displays, alarms, audible means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/24—Monitoring; Testing of receivers with feedback of measurements to the transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • 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
    • H04W52/08—Closed loop 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
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Selective Calling Equipment (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Aerials With Secondary Devices (AREA)
DE60322705T 2003-09-19 2003-09-19 Funkverbindungskontrolle Expired - Lifetime DE60322705D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03021260A EP1517463B1 (de) 2003-09-19 2003-09-19 Funkverbindungskontrolle

Publications (1)

Publication Number Publication Date
DE60322705D1 true DE60322705D1 (de) 2008-09-18

Family

ID=34178445

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60322705T Expired - Lifetime DE60322705D1 (de) 2003-09-19 2003-09-19 Funkverbindungskontrolle

Country Status (4)

Country Link
EP (1) EP1517463B1 (de)
CN (1) CN1853364A (de)
AT (1) ATE403986T1 (de)
DE (1) DE60322705D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100004016A1 (en) * 2008-07-07 2010-01-07 Hujun Yin Power control techniques
EP3881437A1 (de) 2018-11-13 2021-09-22 Nokia Solutions and Networks Oy Vorrichtung zur funkträgeranalyse

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3031306B2 (ja) * 1997-07-31 2000-04-10 日本電気株式会社 移動無線装置
US6266527B1 (en) * 1998-04-28 2001-07-24 Ericsson Inc. System and method for measuring power and bit error rate on the up-link and down-link simultaneously
GB9923069D0 (en) * 1999-09-29 1999-12-01 Nokia Telecommunications Oy Estimating an indicator for a communication path

Also Published As

Publication number Publication date
EP1517463A1 (de) 2005-03-23
ATE403986T1 (de) 2008-08-15
EP1517463B1 (de) 2008-08-06
CN1853364A (zh) 2006-10-25

Similar Documents

Publication Publication Date Title
EP1772983A4 (de) Optische vorrichtung zur multimode-übertragung
ATE527586T1 (de) Projektionsuhr
TW200506961A (en) Memory channel with unidirectional links
NO20084108L (no) Mobilstasjon
ATE372014T1 (de) Verfahren und gerät zum bluetooth-pairing
NO20023825L (no) Effektregulering i flere kanaler i et trådlöst kommunikasjonssystem
ATE178444T1 (de) Verfahren und gerät zur anzeige der qualität eines übertragungswegs
WO2007050807A3 (en) A method and apparatus for transmitting and receiving an initialsetupattribute message in wireless communication systems
GB9923069D0 (en) Estimating an indicator for a communication path
ATE265107T1 (de) Funksendeempfänger
ATE504900T1 (de) Frequenzkommunikationsschema in lebenserhaltenden vorrichtungen
SE0201360D0 (sv) MMSE reception of DS-DCMA with transmit diversity
ATE376304T1 (de) Verfahren zum einrichten einer drahtlosen nachrichtenverbindung
TW200520445A (en) Electronic apparatus and communication control method
TW200729773A (en) System and method for controlling the transmit power of a wireless module
WO2007068293A8 (en) Emotional communication between portable equipments
ATE416593T1 (de) Hörhilfesystem und verfahren zu dessen betrieb
DE60311219D1 (de) Sendevorrichtung, Empfängervorrichtung und Empfangsverfahren
DE60322705D1 (de) Funkverbindungskontrolle
ATE347749T1 (de) System zur leistungsverstärkung und zugehöriges verfahren
MXPA04001544A (es) Metodo de reconocimiento de datos.
NO20041416L (no) Fremgangsmate for a bestemme posisjonen for en mobilanordning, spesielt en nodropsanordning, et nodropssystem og nodanropsanordning.
GB0117001D0 (en) Method of enabling operation of a player device using a mobile communication device
ATE246863T1 (de) Sende-empfangs-system
DK1320965T3 (da) Fremgangsmåde og apparat til udveksling af informationer

Legal Events

Date Code Title Description
8364 No opposition during term of opposition