AT304637B - Einrichtung zur Übertragung tiefer Signalfrequenzen - Google Patents
Einrichtung zur Übertragung tiefer SignalfrequenzenInfo
- Publication number
- AT304637B AT304637B AT495870A AT495870A AT304637B AT 304637 B AT304637 B AT 304637B AT 495870 A AT495870 A AT 495870A AT 495870 A AT495870 A AT 495870A AT 304637 B AT304637 B AT 304637B
- Authority
- AT
- Austria
- Prior art keywords
- transmission
- low signal
- signal frequencies
- frequencies
- low
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radar Systems Or Details Thereof (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1312169A CH505510A (de) | 1969-08-29 | 1969-08-29 | Verfahren zur Mitübertragung der tiefen Signalfrequenzkomponenten eines Nachrichtensignals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT304637B true AT304637B (de) | 1973-01-10 |
Family
ID=4389518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT495870A AT304637B (de) | 1969-08-29 | 1970-06-03 | Einrichtung zur Übertragung tiefer Signalfrequenzen |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3697875A (de) |
| AT (1) | AT304637B (de) |
| BE (1) | BE755390A (de) |
| CA (1) | CA922379A (de) |
| CH (1) | CH505510A (de) |
| DE (1) | DE2026711A1 (de) |
| FR (1) | FR2059926A5 (de) |
| GB (1) | GB1323147A (de) |
| NL (1) | NL7012675A (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1469101A (en) * | 1973-03-23 | 1977-03-30 | Dolby Laboratories Inc | Noise reduction systems |
| US3935556A (en) * | 1973-07-23 | 1976-01-27 | Halliburton Company | Dual function logging tool and method |
| AU532416B2 (en) * | 1979-09-19 | 1983-09-29 | Plessey Overseas Ltd. | Transversal equalisers |
| US4592068A (en) * | 1980-12-23 | 1986-05-27 | International Standard Electric Corporation | Repeater for a digital transmission system |
| IL68277A0 (en) * | 1982-08-03 | 1983-06-15 | Gen Electric | Signal quantizer |
| AU589088B2 (en) * | 1986-03-05 | 1989-09-28 | Nec Corporation | Noise detection by sampling digital baseband signal at eye openings |
| US6356606B1 (en) * | 1998-07-31 | 2002-03-12 | Lucent Technologies Inc. | Device and method for limiting peaks of a signal |
| US9405015B2 (en) | 2012-12-18 | 2016-08-02 | Subcarrier Systems Corporation | Method and apparatus for modeling of GNSS pseudorange measurements for interpolation, extrapolation, reduction of measurement errors, and data compression |
| US9250327B2 (en) * | 2013-03-05 | 2016-02-02 | Subcarrier Systems Corporation | Method and apparatus for reducing satellite position message payload by adaptive data compression techniques |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2957947A (en) * | 1957-02-20 | 1960-10-25 | Bell Telephone Labor Inc | Pulse code transmission system |
| NL281180A (de) * | 1962-07-19 | |||
| NL294442A (de) * | 1963-06-21 | |||
| US3476875A (en) * | 1967-03-03 | 1969-11-04 | Bell Telephone Labor Inc | Digital clamping of pulse code modulated television signals |
-
1969
- 1969-08-29 CH CH1312169A patent/CH505510A/de not_active IP Right Cessation
-
1970
- 1970-06-01 DE DE19702026711 patent/DE2026711A1/de active Pending
- 1970-06-03 AT AT495870A patent/AT304637B/de not_active IP Right Cessation
- 1970-08-21 US US66017A patent/US3697875A/en not_active Expired - Lifetime
- 1970-08-27 FR FR7031998A patent/FR2059926A5/fr not_active Expired
- 1970-08-27 GB GB4128270A patent/GB1323147A/en not_active Expired
- 1970-08-27 BE BE755390D patent/BE755390A/xx unknown
- 1970-08-27 NL NL7012675A patent/NL7012675A/xx unknown
- 1970-08-28 CA CA091859A patent/CA922379A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3697875A (en) | 1972-10-10 |
| CH505510A (de) | 1971-03-31 |
| NL7012675A (de) | 1971-03-02 |
| BE755390A (fr) | 1971-02-01 |
| GB1323147A (en) | 1973-07-11 |
| FR2059926A5 (de) | 1971-06-04 |
| CA922379A (en) | 1973-03-06 |
| DE2026711A1 (de) | 1971-04-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |