NL18284C - - Google Patents
Info
- Publication number
- NL18284C NL18284C NL18284DA NL18284C NL 18284 C NL18284 C NL 18284C NL 18284D A NL18284D A NL 18284DA NL 18284 C NL18284 C NL 18284C
- Authority
- NL
- Netherlands
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
- H04B1/62—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 providing a predistortion of the signal in the transmitter and corresponding correction in the receiver, e.g. for improving the signal/noise ratio
- H04B1/64—Volume compression or expansion arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1730825A GB255221A (en) | 1925-07-06 | 1925-07-06 | Volume control arrangements for signalling systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL18284C true NL18284C (en:Method) |
Family
ID=10092891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL18284D NL18284C (en:Method) | 1925-07-06 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR603383A (en:Method) |
| GB (1) | GB255221A (en:Method) |
| NL (1) | NL18284C (en:Method) |
-
0
- NL NL18284D patent/NL18284C/xx active
-
1925
- 1925-07-06 GB GB1730825A patent/GB255221A/en not_active Expired
- 1925-09-14 FR FR603383D patent/FR603383A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB255221A (en) | 1926-07-22 |
| FR603383A (fr) | 1926-04-14 |