ES2019331B3 - Circuito para regenerar la sincronizacion. - Google Patents
Circuito para regenerar la sincronizacion.Info
- Publication number
- ES2019331B3 ES2019331B3 ES87107614T ES87107614T ES2019331B3 ES 2019331 B3 ES2019331 B3 ES 2019331B3 ES 87107614 T ES87107614 T ES 87107614T ES 87107614 T ES87107614 T ES 87107614T ES 2019331 B3 ES2019331 B3 ES 2019331B3
- Authority
- ES
- Spain
- Prior art keywords
- clock
- regeneration
- circuit
- saw
- integrated circuit
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
- H04L7/027—Speed or phase control by the received code signals, the signals containing no special synchronisation information extracting the synchronising or clock signal from the received signal spectrum, e.g. by using a resonant or bandpass circuit
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
- Stereo-Broadcasting Methods (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Electronic Switches (AREA)
- Networks Using Active Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3617909 | 1986-05-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2019331B3 true ES2019331B3 (es) | 1991-06-16 |
Family
ID=6301779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES87107614T Expired - Lifetime ES2019331B3 (es) | 1986-05-28 | 1987-05-25 | Circuito para regenerar la sincronizacion. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4801818A (es) |
EP (1) | EP0247569B1 (es) |
JP (1) | JPH0831852B2 (es) |
AT (1) | ATE59919T1 (es) |
DE (1) | DE3767214D1 (es) |
ES (1) | ES2019331B3 (es) |
GR (1) | GR3001384T3 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2648928B2 (ja) * | 1988-04-28 | 1997-09-03 | 富士重工業株式会社 | 自動車用エンジンの気筒判別装置および気筒別制御方法 |
TW242204B (es) * | 1991-12-09 | 1995-03-01 | Philips Nv | |
JPH08307401A (ja) * | 1995-05-10 | 1996-11-22 | Nec Corp | タイミング抽出回路 |
US5870592A (en) * | 1996-10-31 | 1999-02-09 | International Business Machines Corp. | Clock generation apparatus and method for CMOS microprocessors using a differential saw oscillator |
US5949262A (en) * | 1998-01-07 | 1999-09-07 | International Business Machines Corporation | Method and apparatus for coupled phase locked loops |
US6014047A (en) * | 1998-01-07 | 2000-01-11 | International Business Machines Corporation | Method and apparatus for phase rotation in a phase locked loop |
JP2000031889A (ja) * | 1998-07-13 | 2000-01-28 | Hitachi Ltd | スペクトラム拡散通信方式の移動通信端末 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1603165A (es) * | 1968-07-22 | 1971-03-22 | ||
US3760111A (en) * | 1970-06-20 | 1973-09-18 | Nippon Electric Co | Pulse regenerative repeater for a multilevel pulse communication system |
GB1508780A (en) * | 1974-12-18 | 1978-04-26 | Plessey Co Ltd | Circuit for generating synchronisation signals |
JPS5926136B2 (ja) * | 1975-01-25 | 1984-06-25 | 日本電気株式会社 | クロツク再生回路 |
US3969590A (en) * | 1975-04-04 | 1976-07-13 | Rockwell International Corporation | Surface acoustic wave apparatus |
US3985970A (en) * | 1975-04-11 | 1976-10-12 | Societe Lignes Telegraphiques Et Telephoniques | Regeneration of signalling pulses |
DE2951022A1 (de) * | 1979-12-19 | 1981-07-23 | Robert Bosch Gmbh, 7000 Stuttgart | Schaltungsanordnung zur erzeugung von taktimpulsen bei der regenerierung von rechteckimpulsen |
GB2128834B (en) * | 1982-10-16 | 1986-01-22 | Ferranti Plc | Circuit that produces long fm pulses |
-
1987
- 1987-05-01 US US07/044,772 patent/US4801818A/en not_active Expired - Fee Related
- 1987-05-25 AT AT87107614T patent/ATE59919T1/de not_active IP Right Cessation
- 1987-05-25 DE DE8787107614T patent/DE3767214D1/de not_active Expired - Fee Related
- 1987-05-25 ES ES87107614T patent/ES2019331B3/es not_active Expired - Lifetime
- 1987-05-25 EP EP87107614A patent/EP0247569B1/de not_active Expired - Lifetime
- 1987-05-28 JP JP62130056A patent/JPH0831852B2/ja not_active Expired - Lifetime
-
1991
- 1991-01-28 GR GR90400382T patent/GR3001384T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0247569B1 (de) | 1991-01-09 |
EP0247569A1 (de) | 1987-12-02 |
JPH0831852B2 (ja) | 1996-03-27 |
US4801818A (en) | 1989-01-31 |
JPS62290227A (ja) | 1987-12-17 |
ATE59919T1 (de) | 1991-01-15 |
DE3767214D1 (de) | 1991-02-14 |
GR3001384T3 (en) | 1992-09-11 |
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