FR2292387B1 - - Google Patents
Info
- Publication number
- FR2292387B1 FR2292387B1 FR7535225A FR7535225A FR2292387B1 FR 2292387 B1 FR2292387 B1 FR 2292387B1 FR 7535225 A FR7535225 A FR 7535225A FR 7535225 A FR7535225 A FR 7535225A FR 2292387 B1 FR2292387 B1 FR 2292387B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0061—Error detection codes
- H04L1/0063—Single parity check
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0045—Arrangements at the receiver end
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Error Detection And Correction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2455028A DE2455028C2 (de) | 1974-11-20 | 1974-11-20 | Schaltungsanordnung zum automatischen Empfang von Daten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2292387A1 FR2292387A1 (fr) | 1976-06-18 |
| FR2292387B1 true FR2292387B1 (esLanguage) | 1983-04-22 |
Family
ID=5931341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7535225A Granted FR2292387A1 (fr) | 1974-11-20 | 1975-11-18 | Procede et poudre pour l'extinction des feux de metaux liquides |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4061997A (esLanguage) |
| BE (1) | BE835778A (esLanguage) |
| DE (1) | DE2455028C2 (esLanguage) |
| FR (1) | FR2292387A1 (esLanguage) |
| GB (1) | GB1521091A (esLanguage) |
| IT (1) | IT1049080B (esLanguage) |
| NL (1) | NL7513308A (esLanguage) |
| ZA (1) | ZA755770B (esLanguage) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6046615B2 (ja) * | 1977-06-13 | 1985-10-17 | 東京電力株式会社 | 保護制御装置 |
| US4291403A (en) * | 1979-05-22 | 1981-09-22 | Rockwell International Corporation | Digital implementation of parity monitor and alarm |
| IL62566A0 (en) * | 1980-04-18 | 1981-06-29 | Kearney & Trecker Corp | Digital data transmission system |
| US4513417A (en) * | 1982-11-29 | 1985-04-23 | Tektronix, Inc. | Automatic processor restart circuit |
| US4744083A (en) * | 1984-09-14 | 1988-05-10 | Geostar Corporation | Satellite-based position determining and message transfer system with monitoring of link quality |
| FR2625055B1 (fr) * | 1987-12-17 | 1993-09-24 | Alcatel Thomson Faisceaux | Procede de detection d'effacements affectant une liaison hertzienne numerique et chaine de reception mettant en oeuvre un tel procede |
| US6219420B1 (en) * | 1998-09-02 | 2001-04-17 | Motorola, Inc. | High assurance encryption system and method |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3036290A (en) * | 1959-11-12 | 1962-05-22 | Bell Telephone Labor Inc | Error rate alarm circuit |
| US3159811A (en) * | 1961-06-29 | 1964-12-01 | Bell Telephone Labor Inc | Parity synchronization of pulse code systems |
| DE1287608B (esLanguage) * | 1964-07-23 | 1969-01-23 | ||
| US3534403A (en) * | 1967-08-14 | 1970-10-13 | Gen Telephone & Elect | Error detector to distinguish false error signals from a true error condition |
| US3573727A (en) * | 1968-11-04 | 1971-04-06 | Bell Telephone Labor Inc | Feedback arrangement for minimizing a system parameter |
| US3618015A (en) * | 1970-06-30 | 1971-11-02 | Gte Automatic Electric Lab Inc | Apparatus for discriminating between errors and faults |
| JPS536807B2 (esLanguage) * | 1972-02-10 | 1978-03-11 | ||
| US3863215A (en) * | 1973-07-03 | 1975-01-28 | Rca Corp | Detector for repetitive digital codes |
| US3934224A (en) * | 1974-10-29 | 1976-01-20 | Honeywell Information Systems, Inc. | Apparatus for continuous assessment of data transmission accuracy in a communication system |
-
1974
- 1974-11-20 DE DE2455028A patent/DE2455028C2/de not_active Expired
-
1975
- 1975-08-13 GB GB33643/75A patent/GB1521091A/en not_active Expired
- 1975-09-10 ZA ZA00755770A patent/ZA755770B/xx unknown
- 1975-11-13 NL NL7513308A patent/NL7513308A/xx not_active Application Discontinuation
- 1975-11-13 IT IT29247/75A patent/IT1049080B/it active
- 1975-11-18 FR FR7535225A patent/FR2292387A1/fr active Granted
- 1975-11-18 US US05/632,911 patent/US4061997A/en not_active Expired - Lifetime
- 1975-11-20 BE BE162045A patent/BE835778A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7513308A (nl) | 1976-05-24 |
| ZA755770B (en) | 1976-08-25 |
| DE2455028C2 (de) | 1982-02-18 |
| DE2455028B1 (de) | 1976-01-29 |
| US4061997A (en) | 1977-12-06 |
| GB1521091A (en) | 1978-08-09 |
| BE835778A (fr) | 1976-05-20 |
| IT1049080B (it) | 1981-01-20 |
| FR2292387A1 (fr) | 1976-06-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |