NL6818544A - - Google Patents
Info
- Publication number
- NL6818544A NL6818544A NL6818544A NL6818544A NL6818544A NL 6818544 A NL6818544 A NL 6818544A NL 6818544 A NL6818544 A NL 6818544A NL 6818544 A NL6818544 A NL 6818544A NL 6818544 A NL6818544 A NL 6818544A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C3/00—Angle modulation
- H03C3/02—Details
- H03C3/09—Modifications of modulator for regulating the mean frequency
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B14/00—Transmission systems not characterised by the medium used for transmission
- H04B14/002—Transmission systems not characterised by the medium used for transmission characterised by the use of a carrier modulation
- H04B14/006—Angle modulation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Transceivers (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Control Of Amplification And Gain Control (AREA)
- Transmitters (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69396767A | 1967-12-27 | 1967-12-27 | |
| US69390667A | 1967-12-27 | 1967-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6818544A true NL6818544A (https=) | 1969-07-01 |
Family
ID=27105262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6818544A NL6818544A (https=) | 1967-12-27 | 1968-12-23 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US3550132A (https=) |
| JP (1) | JPS4728523B1 (https=) |
| BE (1) | BE726048A (https=) |
| DE (1) | DE1817252C3 (https=) |
| FR (1) | FR1595455A (https=) |
| GB (1) | GB1234306A (https=) |
| NL (1) | NL6818544A (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3670255A (en) * | 1969-11-13 | 1972-06-13 | Sits Soc It Telecom Siemens | Phase-lock-stabilized system for generating carrier frequencies usable in multiplex communication |
| US3742461A (en) * | 1972-02-22 | 1973-06-26 | Us Navy | Calibrate lock-on circuit and decommutator |
| US3739351A (en) * | 1972-02-22 | 1973-06-12 | Us Navy | Phase control circuits |
| US3809815A (en) * | 1972-05-04 | 1974-05-07 | Litton Systems Inc | Communication system utilizing frequency division multiplexing to link a plurality of stations each containing a switchable synthesizer |
| US4129748A (en) * | 1975-09-10 | 1978-12-12 | Idr, Inc. | Phase locked loop for providing continuous clock phase correction |
| US4156851A (en) * | 1977-10-25 | 1979-05-29 | Winters Paul N | Constant-phase delay network |
| US4229827A (en) * | 1979-02-26 | 1980-10-21 | Honeywell Inc. | Single voltage controlled oscillator modem |
| GB8716458D0 (en) * | 1987-07-13 | 1987-08-19 | Secr Defence | Oscillator phase-noise reduction |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3102164A (en) * | 1963-08-27 | Pulses on | ||
| US2363571A (en) * | 1943-01-06 | 1944-11-28 | Bell Telephone Labor Inc | Radio signaling |
| US2846572A (en) * | 1956-04-23 | 1958-08-05 | Collins Radio Co | Frequency modulation transceiver with combined frequency control |
| US3038762A (en) * | 1960-11-18 | 1962-06-12 | United Aircraft Corp | Phase sensitive demodulator actuated only when input signal is above set threshold level |
| US3144606A (en) * | 1961-12-29 | 1964-08-11 | Itt | Passive satellite repeater system having orientation compensation means |
| US3354398A (en) * | 1965-06-07 | 1967-11-21 | Collins Radio Co | Digital frequency comparator |
| US3384821A (en) * | 1965-08-03 | 1968-05-21 | Army Usa | Fixed frequency phase memory apparatus |
-
1967
- 1967-12-27 US US693967A patent/US3550132A/en not_active Expired - Lifetime
- 1967-12-27 US US693906A patent/US3546703A/en not_active Expired - Lifetime
-
1968
- 1968-12-20 FR FR1595455D patent/FR1595455A/fr not_active Expired
- 1968-12-23 GB GB1234306D patent/GB1234306A/en not_active Expired
- 1968-12-23 NL NL6818544A patent/NL6818544A/xx unknown
- 1968-12-24 BE BE726048D patent/BE726048A/xx unknown
- 1968-12-27 DE DE1817252A patent/DE1817252C3/de not_active Expired
- 1968-12-27 JP JP9587068A patent/JPS4728523B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1817252A1 (de) | 1969-08-14 |
| DE1817252B2 (de) | 1974-04-04 |
| US3546703A (en) | 1970-12-08 |
| FR1595455A (https=) | 1970-06-08 |
| JPS4728523B1 (https=) | 1972-07-28 |
| US3550132A (en) | 1970-12-22 |
| DE1817252C3 (de) | 1975-01-09 |
| BE726048A (https=) | 1969-05-29 |
| GB1234306A (https=) | 1971-06-03 |