ATE363160T1 - Verfahren zum korrigieren der frequenzfehler - Google Patents

Verfahren zum korrigieren der frequenzfehler

Info

Publication number
ATE363160T1
ATE363160T1 AT01402696T AT01402696T ATE363160T1 AT E363160 T1 ATE363160 T1 AT E363160T1 AT 01402696 T AT01402696 T AT 01402696T AT 01402696 T AT01402696 T AT 01402696T AT E363160 T1 ATE363160 T1 AT E363160T1
Authority
AT
Austria
Prior art keywords
correction
frequency error
error correction
modes
mode
Prior art date
Application number
AT01402696T
Other languages
English (en)
Inventor
Javier Sanchez
Rocha Alexandre Da
Jean-Hugues Perrin
Original Assignee
Tcl & Alcatel Mobile Phones
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 Tcl & Alcatel Mobile Phones filed Critical Tcl & Alcatel Mobile Phones
Application granted granted Critical
Publication of ATE363160T1 publication Critical patent/ATE363160T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/0008—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor
    • H03J1/0058—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor provided with channel identification means
    • H03J1/0066—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor provided with channel identification means with means for analysing the received signal strength

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Measuring Frequencies, Analyzing Spectra (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
AT01402696T 2000-11-10 2001-10-18 Verfahren zum korrigieren der frequenzfehler ATE363160T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0014476A FR2816776B1 (fr) 2000-11-10 2000-11-10 Procede de correction de l'erreur de frequence

Publications (1)

Publication Number Publication Date
ATE363160T1 true ATE363160T1 (de) 2007-06-15

Family

ID=8856307

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01402696T ATE363160T1 (de) 2000-11-10 2001-10-18 Verfahren zum korrigieren der frequenzfehler

Country Status (8)

Country Link
US (1) US6956915B2 (de)
EP (1) EP1206045B1 (de)
CN (1) CN1249945C (de)
AT (1) ATE363160T1 (de)
DE (1) DE60128526T2 (de)
ES (1) ES2287088T3 (de)
FR (1) FR2816776B1 (de)
PT (1) PT1206045E (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0126130D0 (en) * 2001-10-31 2002-01-02 Nokia Corp Frequency error estimation
US7180965B2 (en) * 2001-12-12 2007-02-20 Texas Instruments Incorporated Phase estimation and compensation in orthogonal frequency division multiplex (OFDM) systems
CN1317830C (zh) * 2005-04-15 2007-05-23 展讯通信（上海）有限公司 自动频偏校正方法及使用该方法的装置和接收机
US8184675B2 (en) * 2006-07-12 2012-05-22 Telefonaktiebolaget L M Ericsson (Publ) Residual frequency offset exploitation
CN101287194B (zh) * 2007-04-09 2011-04-20 中兴通讯股份有限公司 采用零中频方案的移动终端的校准方法
CN104104430B (zh) * 2013-04-03 2017-09-12 南京中兴新软件有限责任公司 频率校准方法及装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308360A (en) * 1962-07-25 1967-03-07 Dynamic Prec Control Corp Fine and coarse position servo with frequency comparators
DE2802784A1 (de) * 1978-01-23 1979-07-26 Siemens Ag Schaltungsanordnung zum korrigieren von frequenzfehlern bei einer uebertragung von daten
US5614870A (en) * 1993-04-20 1997-03-25 Rca Thomson Licensing Corporation Phase lock loop with idle mode of operation during vertical blanking
US5659573A (en) * 1994-10-04 1997-08-19 Motorola, Inc. Method and apparatus for coherent reception in a spread-spectrum receiver
EP0812066A4 (de) * 1995-12-25 1999-03-24 Matsushita Electric Industrial Co Ltd Hochfrequenz gerät
US5914949A (en) * 1996-12-17 1999-06-22 Lucent Technologies Inc. Circuit and method for tracking finger off-set in a spread-spectrum rake receiver and wireless infrastructure employing the same
KR100238047B1 (ko) * 1997-02-25 2000-01-15 윤종용 직교 주파수분할 다중화 전송시스템의 반송파 주파수 동기 방법 및 동기 장치
GB2325126B (en) * 1997-05-02 2002-06-19 Lsi Logic Corp Demodulating digital video broadcast signals
US6134286A (en) * 1997-10-14 2000-10-17 Ericsson Inc. Synchronization techniques and systems for radiocommunication
US6366607B1 (en) * 1998-05-14 2002-04-02 Interdigital Technology Corporation Processing for improved performance and reduced pilot
DE69939310D1 (de) * 1998-12-01 2008-09-25 Samsung Electronics Co Ltd Vorrichtung zur frequenzsynchronisierung eines ofdm/cdma systems
US6278725B1 (en) * 1998-12-18 2001-08-21 Philips Electronics North America Corporation Automatic frequency control loop multipath combiner for a rake receiver
US6463266B1 (en) * 1999-08-10 2002-10-08 Broadcom Corporation Radio frequency control for communications systems

Also Published As

Publication number Publication date
CN1249945C (zh) 2006-04-05
FR2816776B1 (fr) 2003-02-07
CN1353518A (zh) 2002-06-12
FR2816776A1 (fr) 2002-05-17
EP1206045B1 (de) 2007-05-23
US6956915B2 (en) 2005-10-18
PT1206045E (pt) 2007-08-29
DE60128526T2 (de) 2008-01-24
EP1206045A1 (de) 2002-05-15
DE60128526D1 (de) 2007-07-05
ES2287088T3 (es) 2007-12-16
US20020057753A1 (en) 2002-05-16

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Legal Events

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