FI102578B1 - Menetelmä taajuuseron mittaamiseksi ja vastaanotin - Google Patents

Menetelmä taajuuseron mittaamiseksi ja vastaanotin

Info

Publication number
FI102578B1
FI102578B1 FI971617A FI971617A FI102578B1 FI 102578 B1 FI102578 B1 FI 102578B1 FI 971617 A FI971617 A FI 971617A FI 971617 A FI971617 A FI 971617A FI 102578 B1 FI102578 B1 FI 102578B1
Authority
FI
Finland
Prior art keywords
receiver
measuring
frequency difference
frequency
difference
Prior art date
Application number
FI971617A
Other languages
English (en)
Swedish (sv)
Other versions
FI971617A (fi
FI102578B (fi
FI971617A0 (fi
Inventor
Qin Zhengdi
Original Assignee
Nokia Telecommunications Oy
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
Priority claimed from FI964733A external-priority patent/FI964733A0/fi
Application filed by Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Priority to FI971617A priority Critical patent/FI102578B1/fi
Publication of FI971617A0 publication Critical patent/FI971617A0/fi
Priority to PCT/FI1997/000728 priority patent/WO1998024204A2/en
Priority to EP97945890A priority patent/EP1025669A2/en
Priority to CNB971999198A priority patent/CN1134931C/zh
Priority to AU51226/98A priority patent/AU726431B2/en
Priority to JP52433198A priority patent/JP2001505739A/ja
Priority to US09/284,017 priority patent/US6278865B1/en
Publication of FI971617A publication Critical patent/FI971617A/fi
Publication of FI102578B publication Critical patent/FI102578B/fi
Publication of FI102578B1 publication Critical patent/FI102578B1/fi
Application granted granted Critical
Priority to NO992523A priority patent/NO992523L/no

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/02—Automatic frequency control
    • H03J7/04—Automatic frequency control where the frequency control is accomplished by varying the electrical characteristics of a non-mechanically adjustable element or where the nature of the frequency controlling element is not significant
FI971617A 1996-11-27 1997-04-16 Menetelmä taajuuseron mittaamiseksi ja vastaanotin FI102578B1 (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI971617A FI102578B1 (fi) 1996-11-27 1997-04-16 Menetelmä taajuuseron mittaamiseksi ja vastaanotin
US09/284,017 US6278865B1 (en) 1996-11-27 1997-11-26 Receiver and method for measuring the frequency difference between a turning frequency and a transmission frequency
CNB971999198A CN1134931C (zh) 1996-11-27 1997-11-26 测量频差的方法和接收机
EP97945890A EP1025669A2 (en) 1996-11-27 1997-11-26 Method of measuring frequency difference, and receiver
PCT/FI1997/000728 WO1998024204A2 (en) 1996-11-27 1997-11-26 Method of measuring frequency difference, and receiver
AU51226/98A AU726431B2 (en) 1996-11-27 1997-11-26 Method of measuring frequency difference, and receiver
JP52433198A JP2001505739A (ja) 1996-11-27 1997-11-26 周波数差を測定する方法及び受信器
NO992523A NO992523L (no) 1996-11-27 1999-05-26 FremgangsmÕte for Õ mÕle frekvensdifferanse, samt mottaker

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FI964733A FI964733A0 (fi) 1996-11-27 1996-11-27 Foerfarande foer maetning av frekvensskillnad samt mottagare
FI964733 1996-11-27
FI971617 1997-04-16
FI971617A FI102578B1 (fi) 1996-11-27 1997-04-16 Menetelmä taajuuseron mittaamiseksi ja vastaanotin

Publications (4)

Publication Number Publication Date
FI971617A0 FI971617A0 (fi) 1997-04-16
FI971617A FI971617A (fi) 1998-05-28
FI102578B FI102578B (fi) 1998-12-31
FI102578B1 true FI102578B1 (fi) 1998-12-31

Family

ID=26160261

Family Applications (1)

Application Number Title Priority Date Filing Date
FI971617A FI102578B1 (fi) 1996-11-27 1997-04-16 Menetelmä taajuuseron mittaamiseksi ja vastaanotin

Country Status (8)

Country Link
US (1) US6278865B1 (fi)
EP (1) EP1025669A2 (fi)
JP (1) JP2001505739A (fi)
CN (1) CN1134931C (fi)
AU (1) AU726431B2 (fi)
FI (1) FI102578B1 (fi)
NO (1) NO992523L (fi)
WO (1) WO1998024204A2 (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10157931C2 (de) * 2001-11-26 2003-12-11 Siemens Ag Verfahren und Vorrichtungen zur Synchronisation von Funkstationen und zeitsynchrones Funkbussystem
DE10354468A1 (de) * 2003-11-21 2005-06-23 Rohde & Schwarz Gmbh & Co. Kg Verfahren und Vorrichtung zur Überwachung der Trägerfrequenzstabilität von Sendern in einem Gleichwellennetz
US9031122B2 (en) * 2010-01-29 2015-05-12 Qualcomm Incorporated Reducing phase errors on a communication device
JP5593869B2 (ja) * 2010-06-15 2014-09-24 日本電気株式会社 無線基地局装置、移動体通信システム、その通信方法及びプログラム
CN102608583B (zh) * 2012-02-28 2014-03-12 清华大学 时频域混叠信号的时差和频差估计方法
JP5909394B2 (ja) * 2012-03-23 2016-04-26 株式会社日立製作所 生体光計測装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4107624A (en) * 1977-07-18 1978-08-15 Sperry Rand Corporation Automatic frequency-tracking circuit
SE457399B (sv) 1987-04-23 1988-12-19 Ericsson Telefon Ab L M Anordning i en koherrent mobiltelefonmottagare foer reducering av bitfel
SE462943B (sv) * 1989-01-26 1990-09-17 Ericsson Telefon Ab L M Saett och anordning foer frekvensstyrning av en koherent radiomottagare
DE4013384A1 (de) * 1990-04-26 1991-10-31 Philips Patentverwaltung Empfaenger mit einer anordnung zur frequenzablagenschaetzung
DK168750B1 (da) 1990-05-01 1994-05-30 Dancall Telecom As Fremgangsmåde til modforvrængning i en modtager af signaler, der har passeret en transmissionskanal
US5251233A (en) 1990-12-20 1993-10-05 Motorola, Inc. Apparatus and method for equalizing a corrupted signal in a receiver
US5343498A (en) * 1993-03-08 1994-08-30 General Electric Company Sample timing selection and frequency offset correction for U.S. digital cellular mobile receivers
US5552838A (en) * 1993-12-24 1996-09-03 Kabushiki Kaisha Toshiba Apparatus for tuning offset signals by controlling a tuner based on a difference in frequency of signals tuned by that tuner
FR2726141B1 (fr) * 1994-10-25 1997-01-03 Alcatel Mobile Comm France Correction d'un decalage de frequence
JP3130752B2 (ja) * 1995-02-24 2001-01-31 株式会社東芝 Ｏｆｄｍ伝送受信方式及び送受信装置
DE19516449B4 (de) * 1995-05-04 2011-04-28 Palm, Inc. (n.d.Ges. d. Staates Delaware), Sunnyvale Verfahren zum Bestimmen der Frequenzabweichung
JPH0993090A (ja) * 1995-09-21 1997-04-04 Pioneer Electron Corp 受信機
EP0768756B1 (en) * 1995-10-13 2002-01-16 Pioneer Electronic Corporation Receiver and frequency synthesizer-tuner for the same
US5828954A (en) * 1996-04-04 1998-10-27 Lucent Technologies Inc. Transmission system for digital audio broadcasting

Also Published As

Publication number Publication date
FI971617A (fi) 1998-05-28
FI102578B (fi) 1998-12-31
FI971617A0 (fi) 1997-04-16
NO992523D0 (no) 1999-05-26
NO992523L (no) 1999-05-26
JP2001505739A (ja) 2001-04-24
WO1998024204A2 (en) 1998-06-04
WO1998024204A3 (en) 2000-06-15
US6278865B1 (en) 2001-08-21
CN1134931C (zh) 2004-01-14
CN1238086A (zh) 1999-12-08
AU5122698A (en) 1998-06-22
EP1025669A2 (en) 2000-08-09
AU726431B2 (en) 2000-11-09

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