NL229741A - - Google Patents
Info
- Publication number
- NL229741A NL229741A NL229741DA NL229741A NL 229741 A NL229741 A NL 229741A NL 229741D A NL229741D A NL 229741DA NL 229741 A NL229741 A NL 229741A
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Selective Calling Equipment (AREA)
- Noise Elimination (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL229741 | 1958-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL229741A true NL229741A (https=) |
Family
ID=19751288
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL111114D NL111114C (https=) | 1958-07-18 | ||
| NL229741D NL229741A (https=) | 1958-07-18 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL111114D NL111114C (https=) | 1958-07-18 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3026372A (https=) |
| BE (1) | BE580832A (https=) |
| CH (1) | CH375394A (https=) |
| DE (1) | DE1185672B (https=) |
| FR (1) | FR1237943A (https=) |
| GB (1) | GB887948A (https=) |
| NL (2) | NL229741A (https=) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE733148C (de) * | 1937-06-11 | 1943-03-19 | Lorenz C Ag | Fernschreibverfahren |
| BE479407A (https=) * | 1940-09-28 | |||
| US2897269A (en) * | 1957-10-25 | 1959-07-28 | Gen Dynamics Corp | Frequency shift keyed receiver |
| US3347332A (en) * | 1965-08-06 | 1967-10-17 | Laurie D Thompson | Equalizing drive for tandem axle road vehicles |
-
0
- NL NL111114D patent/NL111114C/xx active
- NL NL229741D patent/NL229741A/xx unknown
-
1959
- 1959-07-06 CH CH7537559A patent/CH375394A/de unknown
- 1959-07-08 DE DEST15330A patent/DE1185672B/de active Pending
- 1959-07-14 US US826971A patent/US3026372A/en not_active Expired - Lifetime
- 1959-07-17 FR FR800450A patent/FR1237943A/fr not_active Expired
- 1959-07-17 GB GB24608/59A patent/GB887948A/en not_active Expired
- 1959-07-18 BE BE580832A patent/BE580832A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1237943A (fr) | 1960-08-05 |
| BE580832A (fr) | 1959-11-16 |
| CH375394A (de) | 1964-02-29 |
| GB887948A (en) | 1962-01-24 |
| NL111114C (https=) | |
| US3026372A (en) | 1962-03-20 |
| DE1185672B (de) | 1965-01-21 |