NL245037A - - Google Patents
Info
- Publication number
- NL245037A NL245037A NL245037DA NL245037A NL 245037 A NL245037 A NL 245037A NL 245037D A NL245037D A NL 245037DA NL 245037 A NL245037 A NL 245037A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
- H04L27/22—Demodulator circuits; Receiver circuits
- H04L27/233—Demodulator circuits; Receiver circuits using non-coherent demodulation
- H04L27/2338—Demodulator circuits; Receiver circuits using non-coherent demodulation using sampling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/18—Electrical details
- H04Q1/30—Signalling arrangements; Manipulation of signalling currents
- H04Q1/44—Signalling arrangements; Manipulation of signalling currents using alternate current
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Monitoring And Testing Of Exchanges (AREA)
- Devices For Supply Of Signal Current (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL245037 | 1959-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL245037A true NL245037A (https=) |
Family
ID=19752015
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL124187D NL124187C (https=) | 1959-11-04 | ||
| NL245037D NL245037A (https=) | 1959-11-04 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL124187D NL124187C (https=) | 1959-11-04 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE596072A (https=) |
| DE (1) | DE1129553B (https=) |
| GB (1) | GB966973A (https=) |
| NL (2) | NL245037A (https=) |
| SE (1) | SE310004B (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2662890B1 (fr) * | 1990-05-29 | 1992-09-04 | Europ Agence Spatiale | Demodulateur numerique pour signal module par deplacement de phase a plusieurs etats. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL57799C (nl) * | 1941-03-07 | 1945-09-15 | Bell Telephone Mfg | Schakeling voor het besturen van een apparatuur in seinstelsels, in het bijzonder van de instelling van schakelaars in centrales voor telefoonstelsels |
| NL73522C (nl) * | 1949-11-11 | 1953-03-16 | Nederlanden Staat | Inrichting voor het bepalen van de faze van een aan een punt aangelegde spanning van een n-fazensysteem |
| BE523444A (https=) * | 1952-10-21 |
-
0
- NL NL124187D patent/NL124187C/xx active
- NL NL245037D patent/NL245037A/xx unknown
-
1960
- 1960-10-07 GB GB3437760A patent/GB966973A/en not_active Expired
- 1960-10-08 DE DEST16993A patent/DE1129553B/de active Pending
- 1960-10-17 BE BE596072A patent/BE596072A/fr unknown
- 1960-11-01 SE SE1048860A patent/SE310004B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE596072A (fr) | 1961-02-15 |
| DE1129553B (de) | 1962-05-17 |
| SE310004B (https=) | 1969-04-14 |
| GB966973A (en) | 1964-08-19 |
| NL124187C (https=) |