NL7805100A - Amplitudemodulator. - Google Patents
Amplitudemodulator.Info
- Publication number
- NL7805100A NL7805100A NL7805100A NL7805100A NL7805100A NL 7805100 A NL7805100 A NL 7805100A NL 7805100 A NL7805100 A NL 7805100A NL 7805100 A NL7805100 A NL 7805100A NL 7805100 A NL7805100 A NL 7805100A
- Authority
- NL
- Netherlands
- Prior art keywords
- amplitudes
- modulator
- amplitudes modulator
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C1/00—Amplitude modulation
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79765077A | 1977-05-16 | 1977-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7805100A true NL7805100A (nl) | 1978-11-20 |
Family
ID=25171442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7805100A NL7805100A (nl) | 1977-05-16 | 1978-05-11 | Amplitudemodulator. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4149123A (nl) |
| JP (1) | JPS53142156A (nl) |
| CA (1) | CA1126354A (nl) |
| CH (1) | CH629345A5 (nl) |
| DE (1) | DE2820072A1 (nl) |
| FR (1) | FR2391592A1 (nl) |
| GB (1) | GB1603592A (nl) |
| IT (1) | IT1095023B (nl) |
| NL (1) | NL7805100A (nl) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2201559A (en) * | 1987-01-23 | 1988-09-01 | Gen Electric Plc | Electrical signal mixer circuit |
| DE4027703A1 (de) * | 1990-08-31 | 1992-03-12 | Fraunhofer Ges Forschung | Integrierbarer schaltermodulator |
| JPH0519914A (ja) * | 1991-07-17 | 1993-01-29 | Sharp Corp | 半導体装置の内部降圧回路 |
| US10382246B2 (en) * | 2014-01-07 | 2019-08-13 | Quantumsine Acquisitions Inc. | Combined amplitude-time and phase modulation |
| US11140018B2 (en) * | 2014-01-07 | 2021-10-05 | Quantumsine Acquisitions Inc. | Method and apparatus for intra-symbol multi-dimensional modulation |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2952812A (en) * | 1956-01-27 | 1960-09-13 | California Research Corp | Pulse modulation function multiplier |
| FR91302E (fr) * | 1958-02-28 | 1968-05-24 | Cie Ind De Telecomm | Dispositif de réglage du gain ou de l'affaiblissement d'une onde électrique utilisant une modulation de phase et particulièrement applicable aux systèmes de compression-extension |
| NL110465C (nl) * | 1958-02-28 | |||
| US3201700A (en) * | 1961-05-10 | 1965-08-17 | Itt | Phase shifting system |
| NL297094A (nl) * | 1962-08-24 | |||
| NL288320A (nl) * | 1963-01-29 | |||
| US3260966A (en) * | 1963-09-16 | 1966-07-12 | Midwestern Instr Inc | Bias controlled amplitude modulator |
| US3348145A (en) * | 1963-10-18 | 1967-10-17 | Test Equipment Corp | Apparatus for testing and measuring a. c. parameters of active elements connected incircuit |
| FR1586135A (nl) * | 1968-07-19 | 1970-02-13 | ||
| US3973223A (en) * | 1969-10-15 | 1976-08-03 | Nippon Gakki Seizo Kabushiki Kaisha | Frequency-deviation method and apparatus |
| US3624560A (en) * | 1969-12-16 | 1971-11-30 | Gen Electric | Modulation technique for a limited energy speech transmission system employing phase reversal of alternate pulses |
| US3662290A (en) * | 1970-08-05 | 1972-05-09 | Collins Radio Co | Automatic control for amplitude-modulated signal source |
| GB1399399A (en) * | 1972-10-14 | 1975-07-02 | Solartron Electronic Group | Attenuators |
-
1978
- 1978-04-26 CA CA302,017A patent/CA1126354A/en not_active Expired
- 1978-05-08 DE DE19782820072 patent/DE2820072A1/de not_active Ceased
- 1978-05-11 NL NL7805100A patent/NL7805100A/nl not_active Application Discontinuation
- 1978-05-11 GB GB19014/78A patent/GB1603592A/en not_active Expired
- 1978-05-12 IT IT23344/78A patent/IT1095023B/it active
- 1978-05-12 FR FR7814267A patent/FR2391592A1/fr active Granted
- 1978-05-12 CH CH516378A patent/CH629345A5/it not_active IP Right Cessation
- 1978-05-15 JP JP5750078A patent/JPS53142156A/ja active Granted
- 1978-06-30 US US05/920,928 patent/US4149123A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6151807B2 (nl) | 1986-11-11 |
| IT7823344A0 (it) | 1978-05-12 |
| CA1126354A (en) | 1982-06-22 |
| FR2391592A1 (fr) | 1978-12-15 |
| CH629345A5 (it) | 1982-04-15 |
| US4149123A (en) | 1979-04-10 |
| JPS53142156A (en) | 1978-12-11 |
| GB1603592A (en) | 1981-11-25 |
| IT1095023B (it) | 1985-08-10 |
| DE2820072A1 (de) | 1978-11-30 |
| FR2391592B1 (nl) | 1983-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A85 | Still pending on 85-01-01 | ||
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BT | A notification was added to the application dossier and made available to the public | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |