NL7012511A - - Google Patents
Info
- Publication number
- NL7012511A NL7012511A NL7012511A NL7012511A NL7012511A NL 7012511 A NL7012511 A NL 7012511A NL 7012511 A NL7012511 A NL 7012511A NL 7012511 A NL7012511 A NL 7012511A NL 7012511 A NL7012511 A NL 7012511A
- Authority
- NL
- Netherlands
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6929592A FR2056081A5 (https=) | 1969-08-29 | 1969-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7012511A true NL7012511A (https=) | 1971-03-02 |
Family
ID=9039537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7012511A NL7012511A (https=) | 1969-08-29 | 1970-08-24 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE754708A (https=) |
| CH (1) | CH526887A (https=) |
| DE (1) | DE2042470A1 (https=) |
| FR (1) | FR2056081A5 (https=) |
| GB (1) | GB1287171A (https=) |
| NL (1) | NL7012511A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL190093C (nl) * | 1979-12-17 | 1993-10-18 | Victor Company Of Japan | Comprimeer- en expandeerstelsel. |
| GB2160394B (en) * | 1984-05-02 | 1988-03-16 | Pioneer Electronic Corp | Noise reduction system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE489677A (https=) * | 1948-06-19 | |||
| US3026375A (en) * | 1958-05-09 | 1962-03-20 | Bell Telephone Labor Inc | Transmission of quantized signals |
| US3187323A (en) * | 1961-10-24 | 1965-06-01 | North American Aviation Inc | Automatic scaler for analog-to-digital converter |
| FR89055E (fr) * | 1963-01-25 | 1967-05-05 | Int Standard Electric Corp | Transmission des valeurs numériques en code digital |
-
0
- BE BE754708D patent/BE754708A/xx unknown
-
1969
- 1969-08-29 FR FR6929592A patent/FR2056081A5/fr not_active Expired
-
1970
- 1970-08-14 CH CH1225370A patent/CH526887A/fr not_active IP Right Cessation
- 1970-08-24 NL NL7012511A patent/NL7012511A/xx unknown
- 1970-08-27 DE DE19702042470 patent/DE2042470A1/de active Pending
- 1970-08-28 GB GB4164570A patent/GB1287171A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2042470A1 (de) | 1971-03-18 |
| BE754708A (fr) | 1971-01-18 |
| GB1287171A (en) | 1972-08-31 |
| CH526887A (fr) | 1972-08-15 |
| FR2056081A5 (https=) | 1971-05-14 |