BE709906A - - Google Patents
Info
- Publication number
- BE709906A BE709906A BE709906DA BE709906A BE 709906 A BE709906 A BE 709906A BE 709906D A BE709906D A BE 709906DA BE 709906 A BE709906 A BE 709906A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B14/00—Transmission systems not characterised by the medium used for transmission
- H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
- H04B14/04—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse code modulation
- H04B14/046—Systems or methods for reducing noise or bandwidth
- H04B14/048—Non linear compression or expansion
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/22—Analogue/digital converters pattern-reading type
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Analogue/Digital Conversion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR92653A FR1518778A (fr) | 1967-01-26 | 1967-01-26 | Circuit de décodage et de codage à caractéristique logarithmique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE709906A true BE709906A (ja) | 1968-07-26 |
Family
ID=8624420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE709906D BE709906A (ja) | 1967-01-26 | 1968-01-26 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3562743A (ja) |
| BE (1) | BE709906A (ja) |
| CH (1) | CH489151A (ja) |
| ES (1) | ES349761A1 (ja) |
| FR (1) | FR1518778A (ja) |
| GB (1) | GB1150866A (ja) |
| NL (1) | NL6801252A (ja) |
| SE (1) | SE335550B (ja) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3691552A (en) * | 1971-05-17 | 1972-09-12 | Honeywell Inc | Inverse digital to analog converter |
| DE2315986C3 (de) * | 1973-03-30 | 1978-12-14 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Digital-Analog-Umsetzer, insbesondere für einen nach dem Iterativverfahren arbeitenden Codierer |
| US3997892A (en) * | 1973-07-27 | 1976-12-14 | Trw Inc. | Digital to analog converter with improved companding |
| FR2250234B1 (ja) * | 1973-10-31 | 1976-10-01 | Alsthom Cgee | |
| ZA785274B (en) * | 1977-10-01 | 1979-08-29 | Plessey Co Ltd | Analogue-to-digital converter |
| US4272721A (en) * | 1978-12-07 | 1981-06-09 | Gte Automatic Electric Laboratories Inc. | Analog-to-digital converter alignment circuit |
| US5618867A (en) * | 1994-12-07 | 1997-04-08 | Akzo Nobel Nv | Hydroxy-terminated aromatic oligomeric phosphate as additive flame retardant in polycarbonate resin composition |
| US7922983B2 (en) * | 2005-07-28 | 2011-04-12 | Kimberly-Clark Worldwide, Inc. | Sterilization wrap with additional strength sheet |
-
1967
- 1967-01-26 FR FR92653A patent/FR1518778A/fr not_active Expired
-
1968
- 1968-01-16 US US698312A patent/US3562743A/en not_active Expired - Lifetime
- 1968-01-18 GB GB2694/68A patent/GB1150866A/en not_active Expired
- 1968-01-23 SE SE00854/68A patent/SE335550B/xx unknown
- 1968-01-25 ES ES349761A patent/ES349761A1/es not_active Expired
- 1968-01-25 CH CH118368A patent/CH489151A/fr not_active IP Right Cessation
- 1968-01-26 BE BE709906D patent/BE709906A/xx unknown
- 1968-01-26 NL NL6801252A patent/NL6801252A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH489151A (fr) | 1970-04-15 |
| ES349761A1 (es) | 1969-04-01 |
| GB1150866A (en) | 1969-05-07 |
| SE335550B (ja) | 1971-06-01 |
| US3562743A (en) | 1971-02-09 |
| NL6801252A (ja) | 1968-07-29 |
| FR1518778A (fr) | 1968-03-29 |