FI100921B - Spektrinmittausvastaanotin - Google Patents

Spektrinmittausvastaanotin

Info

Publication number
FI100921B
FI100921B FI950233A FI950233A FI100921B FI 100921 B FI100921 B FI 100921B FI 950233 A FI950233 A FI 950233A FI 950233 A FI950233 A FI 950233A FI 100921 B FI100921 B FI 100921B
Authority
FI
Finland
Prior art keywords
signal
pct
measured
input signal
detected
Prior art date
Application number
FI950233A
Other languages
English (en)
Swedish (sv)
Other versions
FI950233A (fi
FI950233A0 (fi
Inventor
Mikko Weckstroem
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
Application filed by Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Publication of FI950233A0 publication Critical patent/FI950233A0/fi
Priority to FI950233A priority Critical patent/FI100921B/fi
Priority to AT96900991T priority patent/ATE265688T1/de
Priority to US08/875,076 priority patent/US5917315A/en
Priority to JP8522066A priority patent/JPH10512671A/ja
Priority to AU44881/96A priority patent/AU694307B2/en
Priority to PCT/FI1996/000037 priority patent/WO1996022540A1/en
Priority to EP96900991A priority patent/EP0877945B1/en
Priority to CN96191543.9A priority patent/CN1086030C/zh
Priority to DE69632341T priority patent/DE69632341T2/de
Publication of FI950233A publication Critical patent/FI950233A/fi
Priority to NO973324A priority patent/NO973324L/no
Application granted granted Critical
Publication of FI100921B publication Critical patent/FI100921B/fi

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/16—Spectrum analysis; Fourier analysis
FI950233A 1995-01-19 1995-01-19 Spektrinmittausvastaanotin FI100921B (fi)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FI950233A FI100921B (fi) 1995-01-19 1995-01-19 Spektrinmittausvastaanotin
AU44881/96A AU694307B2 (en) 1995-01-19 1996-01-17 A receiver for spectrum analysis
US08/875,076 US5917315A (en) 1995-01-19 1996-01-17 Receiver for spectrum analysis
JP8522066A JPH10512671A (ja) 1995-01-19 1996-01-17 スペクトル分析用の受信装置
AT96900991T ATE265688T1 (de) 1995-01-19 1996-01-17 Spektralanalyseempfänger
PCT/FI1996/000037 WO1996022540A1 (en) 1995-01-19 1996-01-17 A receiver for spectrum analysis
EP96900991A EP0877945B1 (en) 1995-01-19 1996-01-17 A receiver for spectrum analysis
CN96191543.9A CN1086030C (zh) 1995-01-19 1996-01-17 用于频谱分析的接收机
DE69632341T DE69632341T2 (de) 1995-01-19 1996-01-17 Spektralanalyseempfänger
NO973324A NO973324L (no) 1995-01-19 1997-07-18 Mottaker for spektrum-analyse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI950233A FI100921B (fi) 1995-01-19 1995-01-19 Spektrinmittausvastaanotin

Publications (3)

Publication Number Publication Date
FI950233A0 FI950233A0 (fi) 1995-01-19
FI950233A FI950233A (fi) 1996-07-20
FI100921B true FI100921B (fi) 1998-03-13

Family

ID=8542399

Family Applications (1)

Application Number Title Priority Date Filing Date
FI950233A FI100921B (fi) 1995-01-19 1995-01-19 Spektrinmittausvastaanotin

Country Status (10)

Country Link
US (1) US5917315A (fi)
EP (1) EP0877945B1 (fi)
JP (1) JPH10512671A (fi)
CN (1) CN1086030C (fi)
AT (1) ATE265688T1 (fi)
AU (1) AU694307B2 (fi)
DE (1) DE69632341T2 (fi)
FI (1) FI100921B (fi)
NO (1) NO973324L (fi)
WO (1) WO1996022540A1 (fi)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6112065A (en) * 1997-11-14 2000-08-29 Ericsson Inc. Low to higher if conversion for active filtered limited IF systems
JP4089003B2 (ja) * 1998-04-01 2008-05-21 ソニー株式会社 受信機及び受信方法
US7783299B2 (en) 1999-01-08 2010-08-24 Trueposition, Inc. Advanced triggers for location-based service applications in a wireless location system
US6184829B1 (en) * 1999-01-08 2001-02-06 Trueposition, Inc. Calibration for wireless location system
DE19926101B4 (de) * 1999-06-08 2004-04-08 Rohde & Schwarz Gmbh & Co. Kg Anordnung zur Fehlerkompensation bei der Umsetzung von Hochfrequenzsignalen ins Basisband
KR100366298B1 (ko) * 2000-01-27 2002-12-31 한국전자통신연구원 극초단펄스 스펙트럼 분석방법
DE10025837A1 (de) * 2000-05-25 2001-12-13 Rohde & Schwarz Breitbandempfänger
WO2002011295A2 (de) * 2000-07-28 2002-02-07 Rohde & Schwarz Gmbh & Co. Kg Verfahren und messvorrichtung zur messung des spektrums in nachbarkanälen
TW453041B (en) * 2000-10-12 2001-09-01 Ind Tech Res Inst Analog phase frequency detecting device and method
US6741844B2 (en) * 2001-11-27 2004-05-25 Motorola, Inc. Receiver for audio enhancement and method therefor
EP1483444B1 (de) * 2002-02-01 2005-12-28 Koenig & Bauer Aktiengesellschaft Verfahren und vorrichtung zur verminderung von schwingungen an rotierenden bauteilen
US20050239420A1 (en) * 2002-03-06 2005-10-27 Nam Ki Y Rf amplifier system with interface to provide a computer readable spectral depiction of the rf output
US7116092B2 (en) * 2004-07-28 2006-10-03 International Business Machines Corporation Integrated spectrum analyzer circuits and methods for providing on-chip diagnostics
JP2008527378A (ja) * 2005-01-11 2008-07-24 イノベーション エンジニアリング、エルエルシー 負荷に供給されたｒｆ電力およびその負荷の複素インピーダンスを検出する方法
CN100592190C (zh) * 2005-11-23 2010-02-24 鸿富锦精密工业（深圳）有限公司 照明模块
US8213957B2 (en) 2009-04-22 2012-07-03 Trueposition, Inc. Network autonomous wireless location system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3876946A (en) * 1973-10-31 1975-04-08 Singer Co Radio frequency digital fourier analyzer
JPS5580061A (en) * 1978-12-12 1980-06-16 Advantest Corp Frequency measuring apparatus
US4430611A (en) * 1981-07-29 1984-02-07 The United States Of America As Represented By The United States Department Of Energy Frequency spectrum analyzer with phase-lock
JPS59157575A (ja) * 1983-02-27 1984-09-06 Anritsu Corp スペクトラムアナライザ
GB8825748D0 (en) * 1988-11-03 1989-05-17 Rolls Royce Plc Signal analysis
US5101509A (en) * 1990-09-14 1992-03-31 Ford Motor Company Rf filter alignment using digital processor clock
US5262957A (en) * 1990-11-09 1993-11-16 Global Communications, Inc. Inexpensive portable RF spectrum analyzer with calibration features
US5731841A (en) * 1994-05-25 1998-03-24 Wavephore, Inc. High performance data tuner for video systems

Also Published As

Publication number Publication date
DE69632341D1 (de) 2004-06-03
CN1169186A (zh) 1997-12-31
FI950233A (fi) 1996-07-20
JPH10512671A (ja) 1998-12-02
US5917315A (en) 1999-06-29
NO973324D0 (no) 1997-07-18
EP0877945B1 (en) 2004-04-28
CN1086030C (zh) 2002-06-05
FI950233A0 (fi) 1995-01-19
DE69632341T2 (de) 2005-05-12
EP0877945A1 (en) 1998-11-18
WO1996022540A1 (en) 1996-07-25
AU694307B2 (en) 1998-07-16
AU4488196A (en) 1996-08-07
NO973324L (no) 1997-09-18
ATE265688T1 (de) 2004-05-15

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