NL6502736A - - Google Patents
Info
- Publication number
- NL6502736A NL6502736A NL6502736A NL6502736A NL6502736A NL 6502736 A NL6502736 A NL 6502736A NL 6502736 A NL6502736 A NL 6502736A NL 6502736 A NL6502736 A NL 6502736A NL 6502736 A NL6502736 A NL 6502736A
- 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]
-
- 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]
- H04B14/064—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] with adaptive feedback
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Analogue/Digital Conversion (AREA)
- Time-Division Multiplex Systems (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5120562 | 1962-11-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6502736A true NL6502736A (xx) | 1965-09-07 |
Family
ID=12880379
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL300482D NL300482A (xx) | 1962-11-13 | ||
NL63300482A NL140683B (nl) | 1962-11-13 | 1963-11-13 | Met deltamodulatie werkend verbindingsstelsel voor een aantal berichtkanalen met tijdmultiplexverdeling. |
NL6502736A NL6502736A (xx) | 1962-11-13 | 1965-03-04 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL300482D NL300482A (xx) | 1962-11-13 | ||
NL63300482A NL140683B (nl) | 1962-11-13 | 1963-11-13 | Met deltamodulatie werkend verbindingsstelsel voor een aantal berichtkanalen met tijdmultiplexverdeling. |
Country Status (6)
Country | Link |
---|---|
US (1) | US3296612A (xx) |
BE (1) | BE639822A (xx) |
DE (1) | DE1224775B (xx) |
ES (1) | ES293278A1 (xx) |
GB (1) | GB1048327A (xx) |
NL (3) | NL140683B (xx) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1171913A (en) * | 1966-10-21 | 1969-11-26 | Thorn Electronics Ltd | Analogue to Digital Rate Converter |
DE1910135C3 (de) * | 1968-03-09 | 1979-06-28 | Fujitsu Ltd., Kawasaki, Kanagawa (Japan) | Nichtlinearer Kodierer |
JPS5027347B1 (xx) * | 1970-05-11 | 1975-09-06 | ||
US3707680A (en) * | 1970-05-20 | 1972-12-26 | Communications Satellite Corp | Digital differential pulse code modulation system |
US3772678A (en) * | 1970-06-10 | 1973-11-13 | Univ Sherbrooke | Converter from pulse code modulation to delta modulation |
US3707712A (en) * | 1970-06-10 | 1972-12-26 | Univ Sherbrooke | Converter from delta modulation to pulse code modulation |
FR2115686A5 (xx) * | 1970-11-30 | 1972-07-07 | Labo Cent Telecommunicat | |
NL7106854A (xx) * | 1971-05-19 | 1972-11-21 | ||
US3742197A (en) * | 1972-01-14 | 1973-06-26 | Stomberg Carlson Corp | Synthesis of digital signals corresponding to selected analog signals |
US4039948A (en) * | 1974-06-19 | 1977-08-02 | Boxall Frank S | Multi-channel differential pulse code modulation system |
US4532494A (en) * | 1981-01-09 | 1985-07-30 | Tokyo Shibaura Denki Kabushiki Kaisha | Adaptive delta codec which varies a delta signal in accordance with a characteristic of an input analog signal |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2865564A (en) * | 1953-04-02 | 1958-12-23 | Hughes Aircraft Co | High-speed electronic data conversion system |
US2775727A (en) * | 1954-12-08 | 1956-12-25 | Bell Telephone Labor Inc | Digital to analogue converter with digital feedback control |
FR1232912A (fr) * | 1956-11-13 | 1960-10-12 | Ibm France | Perfectionnements aux dispositifs d'asservissement |
-
0
- BE BE639822D patent/BE639822A/xx unknown
- NL NL300482D patent/NL300482A/xx unknown
-
1963
- 1963-10-18 US US317227A patent/US3296612A/en not_active Expired - Lifetime
- 1963-11-07 ES ES0293278A patent/ES293278A1/es not_active Expired
- 1963-11-07 DE DEJ24690A patent/DE1224775B/de active Pending
- 1963-11-13 NL NL63300482A patent/NL140683B/xx unknown
-
1964
- 1964-03-06 GB GB9637/64A patent/GB1048327A/en not_active Expired
-
1965
- 1965-03-04 NL NL6502736A patent/NL6502736A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1224775B (de) | 1966-09-15 |
NL300482A (xx) | |
GB1048327A (en) | 1966-11-16 |
NL140683B (nl) | 1973-12-17 |
US3296612A (en) | 1967-01-03 |
ES293278A1 (es) | 1964-02-01 |
BE639822A (xx) |