PL1829244T3 - Estymacja dopplerowska - Google Patents

Estymacja dopplerowska

Info

Publication number
PL1829244T3
PL1829244T3 PL04806576T PL04806576T PL1829244T3 PL 1829244 T3 PL1829244 T3 PL 1829244T3 PL 04806576 T PL04806576 T PL 04806576T PL 04806576 T PL04806576 T PL 04806576T PL 1829244 T3 PL1829244 T3 PL 1829244T3
Authority
PL
Poland
Prior art keywords
doppler estimation
estimating
doppler spread
squared
constant
Prior art date
Application number
PL04806576T
Other languages
English (en)
Other versions
PL1829244T5 (pl
Inventor
Henrik Sahlin
Original Assignee
Ericsson Telefon Ab L M
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36587582&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL1829244(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of PL1829244T3 publication Critical patent/PL1829244T3/pl
Publication of PL1829244T5 publication Critical patent/PL1829244T5/pl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
    • G01S11/06—Systems for determining distance or velocity not using reflection or reradiation using radio waves using intensity measurements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/01—Reducing phase shift

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
PL04806576T 2004-12-15 2004-12-15 Estymacja dopplerowska PL1829244T5 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04806576A EP1829244B2 (en) 2004-12-15 2004-12-15 Doppler estimation
PCT/IB2004/052815 WO2006064310A1 (en) 2004-12-15 2004-12-15 Doppler estimation

Publications (2)

Publication Number Publication Date
PL1829244T3 true PL1829244T3 (pl) 2010-11-30
PL1829244T5 PL1829244T5 (pl) 2013-06-28

Family

ID=36587582

Family Applications (1)

Application Number Title Priority Date Filing Date
PL04806576T PL1829244T5 (pl) 2004-12-15 2004-12-15 Estymacja dopplerowska

Country Status (10)

Country Link
US (1) US7899402B2 (pl)
EP (1) EP1829244B2 (pl)
JP (1) JP4658139B2 (pl)
KR (1) KR101059323B1 (pl)
CN (1) CN101080880B (pl)
AT (1) ATE470276T1 (pl)
DE (1) DE602004027557D1 (pl)
ES (1) ES2346657T5 (pl)
PL (1) PL1829244T5 (pl)
WO (1) WO2006064310A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8599977B2 (en) 2008-10-24 2013-12-03 Nec Corporation Device and method for estimating doppler spread in a mobile communications terminal

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5007068A (en) * 1988-06-07 1991-04-09 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Doppler-corrected differential detection system
US6563861B1 (en) * 1999-03-22 2003-05-13 Ericsson, Inc. Doppler spread estimation system
US6603819B1 (en) * 2000-02-25 2003-08-05 Northrop Grumman Corporation Radio symbol synchronization and doppler estimation techniques
US6636574B2 (en) * 2001-05-31 2003-10-21 Motorola, Inc. Doppler spread/velocity estimation in mobile wireless communication devices and methods therefor
DE60220449T2 (de) * 2002-02-18 2008-01-31 Telefonaktiebolaget Lm Ericsson (Publ) Verfahren und gerät zur dopplerspreizschätzung und dopplerverschiebungsschätzung

Also Published As

Publication number Publication date
KR20070085895A (ko) 2007-08-27
US7899402B2 (en) 2011-03-01
CN101080880A (zh) 2007-11-28
PL1829244T5 (pl) 2013-06-28
US20090325498A1 (en) 2009-12-31
WO2006064310A1 (en) 2006-06-22
EP1829244B1 (en) 2010-06-02
ES2346657T3 (es) 2010-10-19
EP1829244A1 (en) 2007-09-05
EP1829244B2 (en) 2013-01-16
JP4658139B2 (ja) 2011-03-23
JP2008530827A (ja) 2008-08-07
ES2346657T5 (es) 2013-05-14
ATE470276T1 (de) 2010-06-15
CN101080880B (zh) 2011-09-07
DE602004027557D1 (de) 2010-07-15
KR101059323B1 (ko) 2011-08-24

Similar Documents

Publication Publication Date Title
WO2007005505A3 (en) Method for efficient calibration of evm using compression characteristics
EP1596502A3 (en) Noise power estimation apparatus, noise power estimation method and signal detection apparatus
WO2008081449A3 (en) Capngoraphy device and method
WO2009120468A3 (en) Method and apparatus for adaptive channel estimation in a communication system
NZ600677A (en) Method and arrangement of determining timing uncertainty
EP1337054A3 (en) Wireless receiver estimating power of interference
WO2003060632A3 (en) Method for determining location information
TW200606623A (en) Method and system for real-time estimation and prediction of the thermal state of a microprocessor unit
ZA200809195B (en) A method for filtering sea clutter in a radar echo using a hydrographic model
MY141525A (en) Methods and arrangements for noise rise estimation
TW200601754A (en) Channel estimation for a communication system using spectral estimation
EP2111004A3 (en) Mobile station apparatus and transmission channel estimation method
ATE522104T1 (de) Verfahren und einrichtungen zur aufwärtsstreckenlast-schätzung
ATE472136T1 (de) Vorrichtung und verfahren zur bussignalabschluss- kompensation während erfassten ruhe zyklus
EP2033394A4 (en) METHOD FOR ESTIMATING A TRANSMISSION DELAY AND THEREFORE USING THE RECEIVER
MY139596A (en) Cdma pilot assisted channel estimation
EP1397897A4 (en) DOPPLER / SPEED SPEED ESTIMATING IN WIRELESS MOBILE COMMUNICATION DEVICES AND METHODS THEREOF
WO2004079969A3 (en) Channel estimation based on an estimated channel delay spread
NO20050084L (no) Laveffekt interferenssignalkodeeffekt (ISCP) maling
GB0600067D0 (en) Adaptive-weighted motion estimation method and frame rate converting apparatus employing the method
TW200710403A (en) RF autocorrelation signal trigger generator
MX2008003081A (es) Metodos para medir el contenido de humedad en la piel.
AU5472199A (en) Background energy estimation
TW200733653A (en) Transceiver power backoff
PL1829244T5 (pl) Estymacja dopplerowska