NL136056C - - Google Patents
Info
- Publication number
- NL136056C NL136056C NL136056DA NL136056C NL 136056 C NL136056 C NL 136056C NL 136056D A NL136056D A NL 136056DA NL 136056 C NL136056 C NL 136056C
- Authority
- NL
- Netherlands
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
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/04—Speed or phase control by synchronisation signals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Amplitude Modulation (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA648073T | |||
| US49545A US3020479A (en) | 1960-08-15 | 1960-08-15 | Electric wave synchronization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL136056C true NL136056C (en:Method) |
Family
ID=75362664
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL267712D NL267712A (en:Method) | 1960-08-15 | ||
| NL136056D NL136056C (en:Method) | 1960-08-15 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL267712D NL267712A (en:Method) | 1960-08-15 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3020479A (en:Method) |
| BE (1) | BE606815A (en:Method) |
| CA (1) | CA648073A (en:Method) |
| DE (1) | DE1151552B (en:Method) |
| GB (1) | GB981399A (en:Method) |
| NL (2) | NL136056C (en:Method) |
| SE (1) | SE303780B (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1217435B (de) | 1962-02-12 | 1966-05-26 | Siemens Ag | Verfahren und Schaltungsanordnung zur digitalen Frequenzmodulation |
| US4010323A (en) * | 1975-10-29 | 1977-03-01 | Bell Telephone Laboratories, Incorporated | Digital timing recovery |
| US4455665A (en) * | 1981-09-21 | 1984-06-19 | Racal Data Communications Inc. | Data modem clock extraction circuit |
| US4747114A (en) * | 1984-09-24 | 1988-05-24 | Racal Data Communications Inc. | Modem clock with automatic gain control |
| US4959608A (en) * | 1989-10-16 | 1990-09-25 | Hewlett-Packard Company | Apparatus and method for extracting the RMS value from a signal |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2593695A (en) * | 1948-05-10 | 1952-04-22 | Bell Telephone Labor Inc | Analyzer for determining the fundamental frequency of a complex wave |
| US2612633A (en) * | 1950-09-13 | 1952-09-30 | Bell Telephone Labor Inc | Multiplex converter |
-
0
- CA CA648073A patent/CA648073A/en not_active Expired
- NL NL267712D patent/NL267712A/xx unknown
- NL NL136056D patent/NL136056C/xx active
-
1960
- 1960-08-15 US US49545A patent/US3020479A/en not_active Expired - Lifetime
-
1961
- 1961-08-01 BE BE606815A patent/BE606815A/fr unknown
- 1961-08-03 GB GB28273/61A patent/GB981399A/en not_active Expired
- 1961-08-08 DE DEW30490A patent/DE1151552B/de active Pending
- 1961-08-15 SE SE8242/61A patent/SE303780B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL267712A (en:Method) | |
| SE303780B (en:Method) | 1968-09-09 |
| BE606815A (fr) | 1961-12-01 |
| GB981399A (en) | 1965-01-27 |
| US3020479A (en) | 1962-02-06 |
| DE1151552B (de) | 1963-07-18 |
| CA648073A (en) | 1962-09-04 |