SE340633B - - Google Patents
Info
- Publication number
- SE340633B SE340633B SE05031/69A SE503169A SE340633B SE 340633 B SE340633 B SE 340633B SE 05031/69 A SE05031/69 A SE 05031/69A SE 503169 A SE503169 A SE 503169A SE 340633 B SE340633 B SE 340633B
- Authority
- SE
- Sweden
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
- H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
- H04L1/206—Arrangements for detecting or preventing errors in the information received using signal quality detector for modulated signals
-
- 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
- H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Noise Elimination (AREA)
- Dc Digital Transmission (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Manipulation Of Pulses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681762117 DE1294435C2 (de) | 1968-04-11 | 1968-04-11 | Verfahren zur Stoererkennung in Datenuebertragungssystemen mit binaerer Frequenzumtastung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE340633B true SE340633B (xx) | 1971-11-29 |
Family
ID=5696871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE05031/69A SE340633B (xx) | 1968-04-11 | 1969-04-09 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3683278A (xx) |
| JP (1) | JPS509512B1 (xx) |
| BE (1) | BE731272A (xx) |
| CH (1) | CH495095A (xx) |
| DE (1) | DE1294435C2 (xx) |
| FR (1) | FR2006110A1 (xx) |
| GB (1) | GB1243152A (xx) |
| SE (1) | SE340633B (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT336134B (de) * | 1974-04-08 | 1977-04-25 | Siemens Ag Oesterreich | Einrichtung zur drahtlosen ubertragung eines steuersignals an die steuerstrecke eines steuerbaren halbleiterventils |
| JPS53150815U (xx) * | 1977-05-02 | 1978-11-28 | ||
| DE2721993C3 (de) * | 1977-05-14 | 1980-09-18 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Schaltungsanordnung zum Übertragen von digitalen Gleichstromsignalen mittels Trägerschwingungen vorgegebener Frequenz |
| US4328587A (en) * | 1979-02-19 | 1982-05-04 | Kokusai Denshin Denwa Kabushiki Kaisha | Phase slip detector and systems employing the detector |
| US4471312A (en) * | 1981-06-02 | 1984-09-11 | Texas Instruments Incorporated | Integrated circuit demodulator for FSK signals |
| US5533055A (en) * | 1993-01-22 | 1996-07-02 | Motorola, Inc. | Carrier to interference ratio measurement |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL124462C (xx) * | 1960-06-09 | 1968-07-15 | ||
| FR1395515A (fr) * | 1962-08-24 | 1965-04-16 | Le Materiel Telephonique Sa | Système de transmission d'informations par aller et retour de phase |
| US3353102A (en) * | 1963-12-26 | 1967-11-14 | Bell Telephone Labor Inc | Frequency shift receiver with noise frequency detection |
| US3551889A (en) * | 1967-05-11 | 1970-12-29 | Westinghouse Electric Corp | Remote signaling of control signals |
-
1968
- 1968-04-11 DE DE19681762117 patent/DE1294435C2/de not_active Expired
-
1969
- 1969-03-27 GB GB06081/69A patent/GB1243152A/en not_active Expired
- 1969-04-09 SE SE05031/69A patent/SE340633B/xx unknown
- 1969-04-09 BE BE731272D patent/BE731272A/xx unknown
- 1969-04-10 JP JP44027566A patent/JPS509512B1/ja active Pending
- 1969-04-10 CH CH546969A patent/CH495095A/de not_active IP Right Cessation
- 1969-04-11 FR FR6911357A patent/FR2006110A1/fr not_active Withdrawn
- 1969-04-11 US US815458A patent/US3683278A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2006110A1 (xx) | 1969-12-19 |
| DE1294435B (de) | 1969-05-08 |
| DE1294435C2 (de) | 1973-01-18 |
| BE731272A (xx) | 1969-09-15 |
| US3683278A (en) | 1972-08-08 |
| JPS509512B1 (xx) | 1975-04-14 |
| CH495095A (de) | 1970-08-15 |
| GB1243152A (en) | 1971-08-18 |