NL6811204A - - Google Patents
Info
- Publication number
- NL6811204A NL6811204A NL6811204A NL6811204A NL6811204A NL 6811204 A NL6811204 A NL 6811204A NL 6811204 A NL6811204 A NL 6811204A NL 6811204 A NL6811204 A NL 6811204A NL 6811204 A NL6811204 A NL 6811204A
- 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
- H04L27/20—Modulator circuits; Transmitter circuits
- H04L27/2032—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner
-
- 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
- H04L27/2335—Demodulator circuits; Receiver circuits using non-coherent demodulation using temporal properties of the received signal
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 |
|---|---|---|---|
| US65920367A | 1967-08-08 | 1967-08-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6811204A true NL6811204A (forum.php) | 1969-02-11 |
| NL142037B NL142037B (nl) | 1974-04-16 |
Family
ID=24644482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL686811204A NL142037B (nl) | 1967-08-08 | 1968-08-07 | Overdrager voor een pulscodemodulatiestelsel met differentiaal-fasemodulatie. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3519936A (forum.php) |
| JP (1) | JPS509445B1 (forum.php) |
| BE (1) | BE719150A (forum.php) |
| DE (1) | DE1762699B2 (forum.php) |
| FR (1) | FR1575415A (forum.php) |
| GB (1) | GB1230649A (forum.php) |
| NL (1) | NL142037B (forum.php) |
| SE (1) | SE337392B (forum.php) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5396553U (forum.php) * | 1977-12-06 | 1978-08-05 | ||
| DE102007034721A1 (de) * | 2007-05-16 | 2008-11-20 | Universität Duisburg-Essen | Pulsgenerator zur Pulserzeugung und/oder Pulsmodulation |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB991764A (en) * | 1962-01-02 | 1965-05-12 | British Telecomm Res Ltd | Improvements in or relating to electrical signalling systems |
| US3368038A (en) * | 1964-06-11 | 1968-02-06 | Army Usa | Di-phase receiver and repeater terminal |
-
1967
- 1967-08-08 US US659203A patent/US3519936A/en not_active Expired - Lifetime
-
1968
- 1968-07-31 SE SE10360/68A patent/SE337392B/xx unknown
- 1968-08-01 GB GB1230649D patent/GB1230649A/en not_active Expired
- 1968-08-07 NL NL686811204A patent/NL142037B/xx unknown
- 1968-08-07 FR FR1575415D patent/FR1575415A/fr not_active Expired
- 1968-08-07 BE BE719150D patent/BE719150A/xx unknown
- 1968-08-07 DE DE19681762699 patent/DE1762699B2/de not_active Withdrawn
- 1968-08-08 JP JP43055874A patent/JPS509445B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1230649A (forum.php) | 1971-05-05 |
| NL142037B (nl) | 1974-04-16 |
| BE719150A (forum.php) | 1969-01-16 |
| FR1575415A (forum.php) | 1969-07-18 |
| DE1762699A1 (de) | 1970-09-10 |
| SE337392B (forum.php) | 1971-08-09 |
| US3519936A (en) | 1970-07-07 |
| JPS509445B1 (forum.php) | 1975-04-12 |
| DE1762699B2 (de) | 1971-02-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| VJC | Lapsed due to non-payment of the due maintenance fee for the patent or patent application |