BE871614A - PROPAGATION TIME CORRECTOR FOR ELECTRICAL COMMUNICATIONS EQUIPMENT - Google Patents
PROPAGATION TIME CORRECTOR FOR ELECTRICAL COMMUNICATIONS EQUIPMENTInfo
- Publication number
- BE871614A BE871614A BE191413A BE191413A BE871614A BE 871614 A BE871614 A BE 871614A BE 191413 A BE191413 A BE 191413A BE 191413 A BE191413 A BE 191413A BE 871614 A BE871614 A BE 871614A
- Authority
- BE
- Belgium
- Prior art keywords
- propagation time
- communications equipment
- electrical communications
- time corrector
- corrector
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
- H04B3/14—Control of transmission; Equalising characterised by the equalising network used
- H04B3/141—Control of transmission; Equalising characterised by the equalising network used using multiequalisers, e.g. bump, cosine, Bode
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Filters And Equalizers (AREA)
- Networks Using Active Elements (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Transmitters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2748559A DE2748559C3 (en) | 1977-10-28 | 1977-10-28 | Time-of-flight equalizer for electrical communications equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE871614A true BE871614A (en) | 1979-04-27 |
Family
ID=6022583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE191413A BE871614A (en) | 1977-10-28 | 1978-10-27 | PROPAGATION TIME CORRECTOR FOR ELECTRICAL COMMUNICATIONS EQUIPMENT |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5523692A (en) |
| AU (1) | AU508033B1 (en) |
| BE (1) | BE871614A (en) |
| DE (1) | DE2748559C3 (en) |
| DK (1) | DK145590C (en) |
| FR (1) | FR2407609A1 (en) |
| GB (1) | GB2007930B (en) |
| IT (1) | IT1100139B (en) |
| LU (1) | LU80412A1 (en) |
| NL (1) | NL174897C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3204899A1 (en) * | 1982-02-12 | 1983-08-25 | Siemens AG, 1000 Berlin und 8000 München | Runtime equalizer for devices of the electrical communication technology |
| ATE40774T1 (en) * | 1984-10-08 | 1989-02-15 | Siemens Ag | ADJUSTABLE DELAY TIME EQ WITH PARABOLA-LIKE DEVELOPMENT OF THE GROUP DELAY TIME. |
| JPS61288612A (en) * | 1985-06-12 | 1986-12-18 | ジ−メンス・アクチエンゲゼルシヤフト | Variable delay equalizer |
| US6788169B1 (en) * | 1999-12-29 | 2004-09-07 | Broadband Royalty Corporation | Amplifier composite triple beat (CTB) reduction by phase filtering |
| US9660605B2 (en) | 2014-06-12 | 2017-05-23 | Honeywell International Inc. | Variable delay line using variable capacitors in a maximally flat time delay filter |
| US10018716B2 (en) | 2014-06-26 | 2018-07-10 | Honeywell International Inc. | Systems and methods for calibration and optimization of frequency modulated continuous wave radar altimeters using adjustable self-interference cancellation |
-
1977
- 1977-10-28 DE DE2748559A patent/DE2748559C3/en not_active Expired
-
1978
- 1978-10-13 AU AU40693/78A patent/AU508033B1/en not_active Expired
- 1978-10-20 FR FR7829957A patent/FR2407609A1/en active Pending
- 1978-10-25 IT IT29081/78A patent/IT1100139B/en active
- 1978-10-25 LU LU80412A patent/LU80412A1/en unknown
- 1978-10-26 JP JP13108678A patent/JPS5523692A/en active Granted
- 1978-10-26 NL NLAANVRAGE7810710,A patent/NL174897C/en not_active IP Right Cessation
- 1978-10-27 GB GB7842340A patent/GB2007930B/en not_active Expired
- 1978-10-27 DK DK480878A patent/DK145590C/en active
- 1978-10-27 BE BE191413A patent/BE871614A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK145590B (en) | 1982-12-13 |
| DK145590C (en) | 1983-05-30 |
| LU80412A1 (en) | 1979-03-19 |
| DE2748559B2 (en) | 1979-08-30 |
| JPS5523692A (en) | 1980-02-20 |
| GB2007930B (en) | 1982-02-17 |
| JPS5756967B2 (en) | 1982-12-02 |
| NL174897B (en) | 1984-03-16 |
| DE2748559A1 (en) | 1979-05-03 |
| AU508033B1 (en) | 1980-03-06 |
| DE2748559C3 (en) | 1980-05-14 |
| IT1100139B (en) | 1985-09-28 |
| DK480878A (en) | 1979-04-29 |
| IT7829081A0 (en) | 1978-10-25 |
| GB2007930A (en) | 1979-05-23 |
| NL174897C (en) | 1984-08-16 |
| FR2407609A1 (en) | 1979-05-25 |
| NL7810710A (en) | 1979-05-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: SIEMENS A.G. Effective date: 19851031 |