SE364155B - - Google Patents
Info
- Publication number
- SE364155B SE364155B SE12727/70A SE1272770A SE364155B SE 364155 B SE364155 B SE 364155B SE 12727/70 A SE12727/70 A SE 12727/70A SE 1272770 A SE1272770 A SE 1272770A SE 364155 B SE364155 B SE 364155B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M3/00—Conversion of analogue values to or from differential modulation
- H03M3/04—Differential modulation with several bits, e.g. differential pulse code modulation [DPCM]
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Analogue/Digital Conversion (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US86132269A | 1969-09-26 | 1969-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE364155B true SE364155B (de) | 1974-02-11 |
Family
ID=25335493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE12727/70A SE364155B (de) | 1969-09-26 | 1970-09-18 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3593141A (de) |
| JP (1) | JPS5126782B1 (de) |
| BE (1) | BE756513A (de) |
| DE (1) | DE2047254B2 (de) |
| FR (1) | FR2063032B1 (de) |
| GB (1) | GB1263832A (de) |
| SE (1) | SE364155B (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3991269A (en) * | 1975-09-18 | 1976-11-09 | Bell Telephone Laboratories, Incorporated | Digital coding without additional bits to provide sign information |
| JPS5553896A (en) * | 1978-10-16 | 1980-04-19 | Jiyooji Buriizu Aran | Light source |
| KR850000074A (ko) * | 1983-05-13 | 1985-02-25 | 진 자콘 | 신호제어 파형 기록기 |
| US5107519A (en) * | 1988-11-17 | 1992-04-21 | Canon Kabushiki Kaisha | Coding device and a decoding device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3151296A (en) * | 1962-12-13 | 1964-09-29 | Douglas L Phyfe | Method and system for transmission of companded pulse code modulated information |
-
0
- BE BE756513D patent/BE756513A/xx unknown
-
1969
- 1969-09-26 US US861322A patent/US3593141A/en not_active Expired - Lifetime
-
1970
- 1970-09-18 SE SE12727/70A patent/SE364155B/xx unknown
- 1970-09-24 GB GB45468/70A patent/GB1263832A/en not_active Expired
- 1970-09-25 DE DE2047254A patent/DE2047254B2/de active Granted
- 1970-09-25 FR FR7034806A patent/FR2063032B1/fr not_active Expired
- 1970-09-26 JP JP45083807A patent/JPS5126782B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2047254B2 (de) | 1980-06-19 |
| DE2047254A1 (de) | 1971-04-22 |
| JPS5126782B1 (de) | 1976-08-09 |
| GB1263832A (en) | 1972-02-16 |
| BE756513A (fr) | 1971-03-01 |
| US3593141A (en) | 1971-07-13 |
| FR2063032A1 (de) | 1971-07-02 |
| FR2063032B1 (de) | 1975-01-10 |
| DE2047254C3 (de) | 1981-02-26 |