NL7408531A - - Google Patents
Info
- Publication number
- NL7408531A NL7408531A NL7408531A NL7408531A NL7408531A NL 7408531 A NL7408531 A NL 7408531A NL 7408531 A NL7408531 A NL 7408531A NL 7408531 A NL7408531 A NL 7408531A NL 7408531 A NL7408531 A NL 7408531A
- 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
- H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
- H04L27/12—Modulator circuits; Transmitter circuits
- H04L27/122—Modulator circuits; Transmitter circuits using digital generation of carrier signals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732333253 DE2333253A1 (de) | 1973-06-29 | 1973-06-29 | Modulator zum erzeugen von frequenzmodulierten signalen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7408531A true NL7408531A (enExample) | 1974-12-31 |
Family
ID=5885534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7408531A NL7408531A (enExample) | 1973-06-29 | 1974-06-25 |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE817046A (enExample) |
| CH (1) | CH571295A5 (enExample) |
| DE (1) | DE2333253A1 (enExample) |
| DK (1) | DK335174A (enExample) |
| FR (1) | FR2235554B1 (enExample) |
| GB (1) | GB1454924A (enExample) |
| IT (1) | IT1015490B (enExample) |
| NL (1) | NL7408531A (enExample) |
| SE (1) | SE7408490L (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2233552C2 (ru) * | 2002-08-05 | 2004-07-27 | Федеральное государственное унитарное предприятие Омский научно-исследовательский институт приборостроения | Формирователь сигналов многочастотной относительной фазовой телеграфии |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3417332A (en) * | 1965-02-11 | 1968-12-17 | Nasa | Frequency shift keying apparatus |
| US3663754A (en) * | 1970-05-18 | 1972-05-16 | Totuus Communications Inc | Communication system having modulator for generating orthogonal continuous phase synchronous binary fsk |
-
1973
- 1973-06-29 DE DE19732333253 patent/DE2333253A1/de active Pending
-
1974
- 1974-05-20 FR FR7417401A patent/FR2235554B1/fr not_active Expired
- 1974-06-11 CH CH792874A patent/CH571295A5/xx not_active IP Right Cessation
- 1974-06-21 DK DK335174A patent/DK335174A/da unknown
- 1974-06-24 GB GB2787174A patent/GB1454924A/en not_active Expired
- 1974-06-25 NL NL7408531A patent/NL7408531A/xx unknown
- 1974-06-27 SE SE7408490A patent/SE7408490L/ not_active Application Discontinuation
- 1974-06-28 IT IT2453074A patent/IT1015490B/it active
- 1974-06-28 BE BE146044A patent/BE817046A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT1015490B (it) | 1977-05-10 |
| FR2235554A1 (enExample) | 1975-01-24 |
| DE2333253A1 (de) | 1975-01-23 |
| BE817046A (fr) | 1974-12-30 |
| FR2235554B1 (enExample) | 1977-03-11 |
| CH571295A5 (enExample) | 1975-12-31 |
| DK335174A (enExample) | 1975-03-24 |
| SE7408490L (enExample) | 1974-12-30 |
| GB1454924A (en) | 1976-11-10 |