SE369814B - - Google Patents
Info
- Publication number
- SE369814B SE369814B SE09238/71A SE923871A SE369814B SE 369814 B SE369814 B SE 369814B SE 09238/71 A SE09238/71 A SE 09238/71A SE 923871 A SE923871 A SE 923871A SE 369814 B SE369814 B SE 369814B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K7/00—Modulating pulses with a continuously-variable modulating signal
- H03K7/06—Frequency or rate modulation, i.e. PFM or PRM
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
- H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Analogue/Digital Conversion (AREA)
- Electrophonic Musical Instruments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5660370A | 1970-07-20 | 1970-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE369814B true SE369814B (xx) | 1974-09-16 |
Family
ID=22005513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE09238/71A SE369814B (xx) | 1970-07-20 | 1971-07-16 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3668693A (xx) |
| CA (1) | CA944862A (xx) |
| DE (1) | DE2130701A1 (xx) |
| FR (1) | FR2099464B1 (xx) |
| GB (1) | GB1352529A (xx) |
| IL (1) | IL36460A (xx) |
| SE (1) | SE369814B (xx) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3878535A (en) * | 1972-06-08 | 1975-04-15 | Sundstrand Data Control | Phase locked loop method of synchro-to-digital conversion |
| US4017846A (en) * | 1973-04-02 | 1977-04-12 | Tamagawa Seiki Kabushiki Kaisha | Synchro-to-digital converter |
| US3987434A (en) * | 1973-10-25 | 1976-10-19 | Mitsubishi Denki Kabushiki Kaisha | Angular deviation signal generator |
| US3893102A (en) * | 1973-11-02 | 1975-07-01 | Bell Telephone Labor Inc | Digital-to-analog converter using differently decoded bit groups |
| US3896299A (en) * | 1974-05-28 | 1975-07-22 | Rockwell International Corp | Trigonometric analog-to-digital conversion apparatus |
| US4097858A (en) * | 1975-10-08 | 1978-06-27 | The Singer Company | Digital to analog resolver converter |
| US4119958A (en) * | 1975-10-23 | 1978-10-10 | The Singer Company | Method for achieving high accuracy performance from conventional tracking synchro to digital converter |
| US4072940A (en) * | 1976-06-01 | 1978-02-07 | The Singer Company | Digital to analog resolver converter |
| US4164729A (en) * | 1977-11-21 | 1979-08-14 | The Singer Company | Synchro to digital tracking converter |
| US4370642A (en) * | 1977-11-21 | 1983-01-25 | The Singer Company | Single non-linear converter ladder network having analog switches with digital control |
| US5581488A (en) * | 1989-08-10 | 1996-12-03 | Mitsubishi Chemical Corporation | Apparatus and method for compensating for noise in signals |
| US5912638A (en) * | 1997-05-09 | 1999-06-15 | Kollmorgen Corporation | Direct resolver to digital converter |
| US20230283268A1 (en) * | 2022-03-01 | 2023-09-07 | Qualcomm Incorporated | Current-mode radio frequency attenuators |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3325805A (en) * | 1964-05-07 | 1967-06-13 | Sperry Gyroscope Company Of Ca | Digital-to-analog converter |
| US3508252A (en) * | 1966-10-03 | 1970-04-21 | Gen Electric | Analog to digital and digital to analog signal converters |
-
1970
- 1970-07-20 US US56603A patent/US3668693A/en not_active Expired - Lifetime
-
1971
- 1971-03-22 IL IL36460A patent/IL36460A/en unknown
- 1971-04-19 GB GB988371*[A patent/GB1352529A/en not_active Expired
- 1971-04-19 CA CA110,729A patent/CA944862A/en not_active Expired
- 1971-05-11 FR FR7116983A patent/FR2099464B1/fr not_active Expired
- 1971-06-21 DE DE19712130701 patent/DE2130701A1/de active Pending
- 1971-07-16 SE SE09238/71A patent/SE369814B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL36460A (en) | 1973-10-25 |
| US3668693A (en) | 1972-06-06 |
| CA944862A (en) | 1974-04-02 |
| FR2099464B1 (xx) | 1976-12-03 |
| DE2130701A1 (de) | 1972-01-27 |
| FR2099464A1 (xx) | 1972-03-17 |
| IL36460A0 (en) | 1971-12-29 |
| GB1352529A (en) | 1974-05-08 |