CH591786A5 - - Google Patents
Info
- Publication number
- CH591786A5 CH591786A5 CH759175A CH759175A CH591786A5 CH 591786 A5 CH591786 A5 CH 591786A5 CH 759175 A CH759175 A CH 759175A CH 759175 A CH759175 A CH 759175A CH 591786 A5 CH591786 A5 CH 591786A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/66—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for reducing bandwidth of signals; for improving efficiency of transmission
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M3/00—Conversion of analogue values to or from differential modulation
- H03M3/02—Delta modulation, i.e. one-bit differential modulation
- H03M3/022—Delta modulation, i.e. one-bit differential modulation with adaptable step size, e.g. adaptive delta modulation [ADM]
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
- Analogue/Digital Conversion (AREA)
- Dc Digital Transmission (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Time-Division Multiplex Systems (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH759175A CH591786A5 (forum.php) | 1975-06-20 | 1975-06-20 | |
| DE19762625626 DE2625626A1 (de) | 1975-06-20 | 1976-06-08 | Verfahren zur codierung und decodierung von analogsignalen |
| SE7606840A SE7606840L (sv) | 1975-06-20 | 1976-06-16 | Forfarande for kodning och avkodning av analogsignaler |
| JP51070441A JPS522313A (en) | 1975-06-20 | 1976-06-17 | Method of coding and decoding analog signal |
| IT68495/76A IT1063180B (it) | 1975-06-20 | 1976-06-18 | Procedimento di codificazione e di decodificazione di segnali analogici |
| FR7618728A FR2316799A1 (fr) | 1975-06-20 | 1976-06-18 | Procede et dispositif de codage et de decodage de signaux analogiques |
| NL7606629A NL7606629A (nl) | 1975-06-20 | 1976-06-18 | Werkwijze voor het coderen en decoderen van analoge signalen. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH759175A CH591786A5 (forum.php) | 1975-06-20 | 1975-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH591786A5 true CH591786A5 (forum.php) | 1977-09-30 |
Family
ID=4327532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH759175A CH591786A5 (forum.php) | 1975-06-20 | 1975-06-20 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS522313A (forum.php) |
| CH (1) | CH591786A5 (forum.php) |
| DE (1) | DE2625626A1 (forum.php) |
| FR (1) | FR2316799A1 (forum.php) |
| IT (1) | IT1063180B (forum.php) |
| NL (1) | NL7606629A (forum.php) |
| SE (1) | SE7606840L (forum.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6051918A (ja) * | 1983-08-03 | 1985-03-23 | Casio Comput Co Ltd | サ−ミスタ断線検出装置 |
-
1975
- 1975-06-20 CH CH759175A patent/CH591786A5/xx not_active IP Right Cessation
-
1976
- 1976-06-08 DE DE19762625626 patent/DE2625626A1/de active Pending
- 1976-06-16 SE SE7606840A patent/SE7606840L/xx unknown
- 1976-06-17 JP JP51070441A patent/JPS522313A/ja active Pending
- 1976-06-18 IT IT68495/76A patent/IT1063180B/it active
- 1976-06-18 NL NL7606629A patent/NL7606629A/xx unknown
- 1976-06-18 FR FR7618728A patent/FR2316799A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| NL7606629A (nl) | 1976-12-22 |
| JPS522313A (en) | 1977-01-10 |
| DE2625626A1 (de) | 1977-01-20 |
| IT1063180B (it) | 1985-02-11 |
| FR2316799A1 (fr) | 1977-01-28 |
| SE7606840L (sv) | 1976-12-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |