NO131370B - - Google Patents
Download PDFInfo
- Publication number
- NO131370B NO131370B NO4473/72A NO447372A NO131370B NO 131370 B NO131370 B NO 131370B NO 4473/72 A NO4473/72 A NO 4473/72A NO 447372 A NO447372 A NO 447372A NO 131370 B NO131370 B NO 131370B
- Authority
- NO
- Norway
- Prior art keywords
- signal
- level
- clock
- binary
- output
- Prior art date
Links
- 238000012360 testing method Methods 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000001514 detection method Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 13
- 238000012546 transfer Methods 0.000 claims description 8
- 230000006866 deterioration Effects 0.000 claims description 6
- 230000008929 regeneration Effects 0.000 claims description 4
- 238000011069 regeneration method Methods 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 3
- 101100350185 Caenorhabditis elegans odd-1 gene Proteins 0.000 claims 1
- 238000011835 investigation Methods 0.000 claims 1
- 230000008054 signal transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 238000005070 sampling Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012552 review Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000018199 S phase Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0054—Detection of the synchronisation error by features other than the received signal transition
-
- 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
- H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop
- H04L7/0337—Selecting between two or more discretely delayed clocks or selecting between two or more discretely delayed received code signals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Dc Digital Transmission (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE15633/71A SE350892B (xx) | 1971-12-06 | 1971-12-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO131370B true NO131370B (xx) | 1975-02-03 |
| NO131370C NO131370C (xx) | 1975-05-14 |
Family
ID=20300964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO4473/72A NO131370C (xx) | 1971-12-06 | 1972-12-05 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3838214A (xx) |
| CH (1) | CH558618A (xx) |
| FR (1) | FR2162447B1 (xx) |
| GB (1) | GB1410637A (xx) |
| IT (1) | IT971641B (xx) |
| NL (1) | NL7216523A (xx) |
| NO (1) | NO131370C (xx) |
| SE (1) | SE350892B (xx) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1492134A (en) * | 1974-04-23 | 1977-11-16 | Wandel & Goltermann | Method of measuring the bit error rate of a regenerated pcm transmission path |
| US3920918A (en) * | 1974-06-06 | 1975-11-18 | L M Ericsson Pty Lid | Pulse edge coincidence detection circuit for digital data transmission using diphase data sync |
| US3938082A (en) * | 1974-09-19 | 1976-02-10 | General Electric Company | Receiver for bi-polar coded data with bit time interval detection used as the data validation discriminant |
| US4020283A (en) * | 1975-11-04 | 1977-04-26 | International Telephone And Telegraph Corporation | MSK digital data synchronization detector |
| US4078159A (en) * | 1976-10-18 | 1978-03-07 | Gte Automatic Electric Laboratories Incorporated | Modified duobinary repeatered span line |
| US4110557A (en) * | 1976-12-27 | 1978-08-29 | Sperry Rand Corporation | Phase lock oscillator for use in data processing system |
| US4253188A (en) * | 1979-06-07 | 1981-02-24 | Ford Motor Company | Clock synchronization for data communication receiver |
| FR2494062B1 (fr) * | 1980-11-12 | 1988-02-12 | Thomson Csf | Demodulateur d'une onde modulee en phase et systeme de transmission comportant un tel demodulateur |
| US4468752A (en) * | 1981-09-21 | 1984-08-28 | Tandy Corporation | Data synchronization apparatus |
| US4443883A (en) * | 1981-09-21 | 1984-04-17 | Tandy Corporation | Data synchronization apparatus |
| US4688246A (en) * | 1985-12-20 | 1987-08-18 | Zenith Electronics Corporation | CATV scrambling system with compressed digital audio in synchronizing signal intervals |
| JPH088561B2 (ja) * | 1988-04-20 | 1996-01-29 | 株式会社日立製作所 | Ｃｍｉブロック同期方法 |
| DE69903782T2 (de) * | 1998-03-19 | 2003-07-03 | Koninklijke Philips Electronics N.V., Eindhoven | Einheit mit einer kurzbogen-entladungslampe mit anlaufantenne |
| US6324602B1 (en) * | 1998-08-17 | 2001-11-27 | Integrated Memory Logic, Inc. | Advanced input/output interface for an integrated circuit device using two-level to multi-level signal conversion |
| US6477592B1 (en) | 1999-08-06 | 2002-11-05 | Integrated Memory Logic, Inc. | System for I/O interfacing for semiconductor chip utilizing addition of reference element to each data element in first data stream and interpret to recover data elements of second data stream |
| US6937664B1 (en) | 2000-07-18 | 2005-08-30 | Integrated Memory Logic, Inc. | System and method for multi-symbol interfacing |
| GB2547609A (en) * | 2014-12-31 | 2017-08-23 | Halliburton Energy Services Inc | Synchronizing downhole subs |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3214749A (en) * | 1959-11-23 | 1965-10-26 | Bell Telephone Labor Inc | Three-level binary code transmission |
| US3337864A (en) * | 1963-08-01 | 1967-08-22 | Automatic Elect Lab | Duobinary conversion, reconversion and error detection |
| US3594502A (en) * | 1968-12-04 | 1971-07-20 | Itt | A rapid frame synchronization system |
| US3573729A (en) * | 1969-05-29 | 1971-04-06 | Bell Telephone Labor Inc | Error detection in multilevel transmission |
| US3611350A (en) * | 1970-02-12 | 1971-10-05 | Us Navy | High-speed parallel analog-to-digital converter |
-
1971
- 1971-12-06 SE SE15633/71A patent/SE350892B/xx unknown
-
1972
- 1972-11-22 US US00308810A patent/US3838214A/en not_active Expired - Lifetime
- 1972-12-05 FR FR7243214A patent/FR2162447B1/fr not_active Expired
- 1972-12-05 NO NO4473/72A patent/NO131370C/no unknown
- 1972-12-06 IT IT32606/72A patent/IT971641B/it active
- 1972-12-06 CH CH1774772A patent/CH558618A/xx not_active IP Right Cessation
- 1972-12-06 NL NL7216523A patent/NL7216523A/xx not_active Application Discontinuation
- 1972-12-06 GB GB5640772A patent/GB1410637A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2162447A1 (xx) | 1973-07-20 |
| FR2162447B1 (xx) | 1979-08-24 |
| NO131370C (xx) | 1975-05-14 |
| SE350892B (xx) | 1972-11-06 |
| CH558618A (de) | 1975-01-31 |
| DE2258506A1 (de) | 1973-06-14 |
| IT971641B (it) | 1974-05-10 |
| GB1410637A (en) | 1975-10-22 |
| DE2258506B2 (de) | 1976-08-05 |
| US3838214A (en) | 1974-09-24 |
| NL7216523A (xx) | 1973-06-08 |
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