ATE118663T1 - Frequenzdetektor auf einer digitalen phasenregelschleife basierend. - Google Patents

Frequenzdetektor auf einer digitalen phasenregelschleife basierend.

Info

Publication number: ATE118663T1
Authority: AT; Austria
Prior art keywords: detector; detection; window; digital phase; frequency detector
Prior art date: 1989-12-01

Application number

AT90312797T

Other languages

English (en)

Inventor

Esko Kaarlo Juhani Stroemmer

Juha Heikki Tenhunen

Raimo Kalervo Kivari

Original Assignee

Nokia Mobile Phones Ltd

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.)

1989-12-01

Filing date

1990-11-23

Publication date

1995-03-15

1990-11-23 Application filed by Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd

1995-03-15 Application granted granted Critical

1995-03-15 Publication of ATE118663T1 publication Critical patent/ATE118663T1/de

Links

238000001514 detection method Methods 0.000 abstract 6
101710086762 Diamine acetyltransferase 1 Proteins 0.000 abstract 2
102100034274 Diamine acetyltransferase 1 Human genes 0.000 abstract 2
101710181456 Spermidine N(1)-acetyltransferase Proteins 0.000 abstract 2
230000000630 rising effect Effects 0.000 abstract 2
230000001360 synchronised effect Effects 0.000 abstract 2
IRLPACMLTUPBCL-KQYNXXCUSA-N 5'-adenylyl sulfate Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP(O)(=O)OS(O)(=O)=O)[C@@H](O)[C@H]1O IRLPACMLTUPBCL-KQYNXXCUSA-N 0.000 abstract 1

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D13/00—Circuits for comparing the phase or frequency of two mutually-independent oscillations
- H03D13/001—Circuits for comparing the phase or frequency of two mutually-independent oscillations in which a pulse counter is used followed by a conversion into an analog signal

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Complex Calculations (AREA)
Arrangements For Transmission Of Measured Signals (AREA)
Optical Communication System (AREA)
Monitoring And Testing Of Transmission In General (AREA)
Mobile Radio Communication Systems (AREA)
Synchronizing For Television (AREA)

AT90312797T 1989-12-01 1990-11-23 Frequenzdetektor auf einer digitalen phasenregelschleife basierend. ATE118663T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI895767A FI87026C (fi)	1989-12-01	1989-12-01	Pao en digital faslaosningskrets baserad frekvensdetektor

Publications (1)

Publication Number	Publication Date
ATE118663T1 true ATE118663T1 (de)	1995-03-15

Family

ID=8529457

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT90312797T ATE118663T1 (de)	1989-12-01	1990-11-23	Frequenzdetektor auf einer digitalen phasenregelschleife basierend.

Country Status (8)

Country	Link
US (1)	US5173927A (de)
EP (1)	EP0430605B1 (de)
JP (1)	JPH03268521A (de)
AT (1)	ATE118663T1 (de)
CA (1)	CA2031145C (de)
DE (1)	DE69016949D1 (de)
ES (1)	ES2069708T3 (de)
FI (1)	FI87026C (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5379223A (en) *	1992-06-19	1995-01-03	Alliedsignal Inc.	Inertial measurement and navigation system using digital signal processing techniques
US5394444A (en) *	1993-07-12	1995-02-28	Motorola, Inc.	Lock detect circuit for detecting a lock condition in a phase locked loop and method therefor
US5745860A (en) *	1994-12-16	1998-04-28	Telefonaktiebolaget Lm Ericsson	Method and system of data transmission and reception in a mobile station within a radio telecommunications system
US5805002A (en) *	1995-01-24	1998-09-08	Ic Works, Inc.	Slow transition time phase frequency detector and method
WO1996038010A1 (en) *	1995-05-23	1996-11-28	Telefonaktiebolaget Lm Ericsson (Publ)	Method and apparatus for supporting delivery of short message service messages to sleeping mobile stations in a cellular communications system
FI102580B1 (fi)	1996-06-17	1998-12-31	Nokia Mobile Phones Ltd	Menetelmä matkaviestimen aiheuttamien häiriöiden eliminoimiseksi
US5909433A (en) *	1996-08-30	1999-06-01	Telefonaktiebolaget L M Ericsson (Publ)	Method and apparatus for acquiring low duty-cycle reference signals in a mobile communications environment
US6212375B1 (en)	1997-05-15	2001-04-03	Nokia Mobile Phones Limited	Method and apparatus providing residential base carrier inactivation after line failure or line in use
US6020765A (en) *	1997-05-30	2000-02-01	Sun Microsystems, Inc.	Frequency difference detector for use with an NRZ signal
US6286122B1 (en)	1997-07-03	2001-09-04	Nokia Mobile Phones Limited	Method and apparatus for transmitting DTX—low state information from mobile station to base station
US6240304B1 (en)	1998-02-11	2001-05-29	Nokia Mobile Phones Ltd.	Mobile terminal having RF power consumption optimization of extended standby mode
US6987817B1 (en) *	2000-07-17	2006-01-17	Lsi Logic Corporation	Digital clock recovery PLL
US20030206994A1 (en) *	2001-01-03	2003-11-06	Brechet & Richter Company	Microwave baking additive

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4025853A (en) *	1976-02-12	1977-05-24	Bell Telephone Laboratories, Incorporated	Method and apparatus for radio system cochannel interference suppression
US4197502A (en) *	1978-10-16	1980-04-08	Motorola, Inc.	Digital signal detector
US4534043A (en) *	1983-06-27	1985-08-06	Racal Data Communications, Inc.	Test tone detector apparatus and method modem using same
US4614910A (en) *	1984-03-12	1986-09-30	Victor Company Of Japan, Ltd.	Quarternary differential PSK demodulator
US4698769A (en) *	1985-02-04	1987-10-06	American Telephone And Telegraph Company	Supervisory audio tone detection in a radio channel
US4626796A (en) *	1985-03-01	1986-12-02	General Electric Company	Digital apparatus and method for programmably phase shifting an audio tone
US4733169A (en) *	1986-04-15	1988-03-22	E. F. Johnson Company	Digital frequency detector
US4829545A (en) *	1986-08-25	1989-05-09	Guzik Technical Enterprises, Inc.	Method and apparatus for data window centering ina multifrequency data separator
CA1284361C (en) *	1986-08-29	1991-05-21	Mitel Corporation	Analog phase locked loop
JPH01144738A (ja) *	1987-11-30	1989-06-07	Nec Home Electron Ltd	ウインドウ法同期保護回路

1989
- 1989-12-01 FI FI895767A patent/FI87026C/fi not_active IP Right Cessation
1990
- 1990-11-23 EP EP90312797A patent/EP0430605B1/de not_active Expired - Lifetime
- 1990-11-23 ES ES90312797T patent/ES2069708T3/es not_active Expired - Lifetime
- 1990-11-23 AT AT90312797T patent/ATE118663T1/de not_active IP Right Cessation
- 1990-11-23 DE DE69016949T patent/DE69016949D1/de not_active Expired - Lifetime
- 1990-11-29 CA CA002031145A patent/CA2031145C/en not_active Expired - Fee Related
- 1990-11-29 US US07/621,089 patent/US5173927A/en not_active Expired - Lifetime
- 1990-11-30 JP JP2330862A patent/JPH03268521A/ja active Pending

Also Published As

Publication number	Publication date
US5173927A (en)	1992-12-22
FI895767A7 (fi)	1991-06-02
EP0430605B1 (de)	1995-02-15
FI87026C (fi)	1992-11-10
FI895767A0 (fi)	1989-12-01
CA2031145A1 (en)	1991-06-02
EP0430605A3 (en)	1992-05-13
CA2031145C (en)	2001-10-23
FI87026B (fi)	1992-07-31
EP0430605A2 (de)	1991-06-05
JPH03268521A (ja)	1991-11-29
ES2069708T3 (es)	1995-05-16
DE69016949D1 (de)	1995-03-23

Similar Documents

Publication	Publication Date	Title
ATE118663T1 (de)	1995-03-15	Frequenzdetektor auf einer digitalen phasenregelschleife basierend.
KR860007789A (ko)	1986-10-17	Am수신기
EP1195903A3 (de)	2004-10-27	Taktrückgewinnungeinrichtung mit einer Frequenzdetektorschaltung
ATE4948T1 (de)	1983-10-15	Digitale phasenregelschaltung mit einer hilfsschaltung.
NZ514595A (en)	2003-04-29	Wide tracking range, auto ranging, low jitter phase lock loop for swept and fixed frequency systems
DE60131016D1 (de)	2007-11-29	Funksender/-empfänger mit phasenregelkreis
DE69422882D1 (de)	2000-03-09	Steuervorrichtungen für digitale Funkempfänger
KR910010899A (ko)	1991-06-29	다중 통로 반사 방해에 의한 영향에 신속 대응 가능한 수신기 장치
GB2289384A (en)	1995-11-15	Phase locked loop error suppression circuit and method
EP0363226A3 (de)	1991-03-27	Kohärente Demodulationsanordnung zur Verwendung in einer digitalen Funkübertragungsanlage
JPS55134532A (en)	1980-10-20	High frequency electromagnetic wave reciever with frequency control circuit
SE9804603L (sv)	1999-07-10	Fasdetektorer
HK54986A (en)	1986-08-01	Hangup corrector useful in locked loop tuning system
HK53789A (en)	1989-07-14	Phase locked loop tuning system
KR900702658A (ko)	1990-12-08	위상 고정루프에 사용하는 샘플 및 홀드 위상 검출기
CA2262882A1 (en)	1998-02-12	Frequency lock indicator for fpll demodulated signal having a pilot
US5341431A (en)	1994-08-23	AM stereo detection and audio processing apparatus
US5781065A (en)	1998-07-14	Circuit for causing FPLL to lock in desired phase
KR900019425A (ko)	1990-12-24	Afc 장치
US4945415A (en)	1990-07-31	Slew enhancement circuit for an automatic frequency control system
GB1571784A (en)	1980-07-16	Clock regenerators
JPS6327456Y2 (de)	1988-07-25
US6483288B1 (en)	2002-11-19	Engagement detection circuit
SE8203649L (en)	1983-02-04	Motor vehicle radio receiver - has control circuit connected to receiver blocking stage and via store to tuning voltage generator
SU819984A1 (ru)	1981-04-07	Демодул тор сигналов с двукратнойфАзОВОй МАНипул циЕй

Legal Events

Date	Code	Title	Description
1995-08-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties