NL276489A - - Google Patents
Info
- Publication number
- NL276489A NL276489A NL276489DA NL276489A NL 276489 A NL276489 A NL 276489A NL 276489D A NL276489D A NL 276489DA NL 276489 A NL276489 A NL 276489A
- 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
- H04B14/06—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation
- H04B14/062—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation using delta modulation or one-bit differential modulation [1DPCM]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Amplitude Modulation (AREA)
- Dc Digital Transmission (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL266632 | 1961-07-03 | ||
| NL276489 | 1962-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL276489A true NL276489A (xx) |
Family
ID=26641793
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL112030D NL112030C (xx) | 1961-07-03 | ||
| NL266632D NL266632A (xx) | 1961-07-03 | ||
| NL276489D NL276489A (xx) | 1961-07-03 | ||
| NL109514D NL109514C (xx) | 1961-07-03 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL112030D NL112030C (xx) | 1961-07-03 | ||
| NL266632D NL266632A (xx) | 1961-07-03 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL109514D NL109514C (xx) | 1961-07-03 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3267391A (xx) |
| CH (1) | CH400231A (xx) |
| DE (1) | DE1154510B (xx) |
| DK (1) | DK108155C (xx) |
| ES (1) | ES278803A1 (xx) |
| GB (1) | GB970751A (xx) |
| NL (4) | NL109514C (xx) |
| OA (1) | OA00837A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL289316A (xx) * | 1963-02-21 | 1900-01-01 | ||
| US3500205A (en) * | 1966-06-14 | 1970-03-10 | Gen Electric Co Ltd | Communication systems employing code modulation |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE491489A (xx) * | 1948-10-04 | |||
| US3120653A (en) * | 1959-06-16 | 1964-02-04 | Rca Corp | Memory systems |
| US3201595A (en) * | 1959-06-16 | 1965-08-17 | Rca Corp | Memory systems using tunnel diodes |
| US3069564A (en) * | 1959-12-31 | 1962-12-18 | Bell Telephone Labor Inc | Signal translating circuits employing two-terminal negative resistance devices |
| US3053999A (en) * | 1960-07-05 | 1962-09-11 | Itt | Pulse modulator circuit for generating paired pulses |
| US3151253A (en) * | 1960-12-29 | 1964-09-29 | Honeywell Regulator Co | Monostable tunnel diode logic circuit with the output pulse amplitude proportional to the input pulse amplitude |
-
0
- NL NL112030D patent/NL112030C/xx active
- NL NL266632D patent/NL266632A/xx unknown
- NL NL276489D patent/NL276489A/xx unknown
- NL NL109514D patent/NL109514C/xx active
-
1962
- 1962-05-31 US US198819A patent/US3267391A/en not_active Expired - Lifetime
- 1962-06-29 DE DEN21768A patent/DE1154510B/de active Pending
- 1962-06-29 CH CH788562A patent/CH400231A/de unknown
- 1962-06-29 GB GB25063/62A patent/GB970751A/en not_active Expired
- 1962-06-30 DK DK294162AA patent/DK108155C/da active
- 1962-06-30 ES ES0278803A patent/ES278803A1/es not_active Expired
-
1964
- 1964-12-18 OA OA50923A patent/OA00837A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB970751A (xx) | 1964-09-23 |
| NL266632A (xx) | |
| US3267391A (en) | 1966-08-16 |
| CH400231A (de) | 1965-10-15 |
| DK108155C (da) | 1967-09-25 |
| ES278803A1 (es) | 1962-10-16 |
| NL109514C (xx) | |
| OA00837A (fr) | 1967-11-15 |
| DE1154510B (de) | 1963-09-19 |
| NL112030C (xx) |