SE7315915L - - Google Patents
Info
- Publication number
- SE7315915L SE7315915L SE7315915A SE7315915A SE7315915L SE 7315915 L SE7315915 L SE 7315915L SE 7315915 A SE7315915 A SE 7315915A SE 7315915 A SE7315915 A SE 7315915A SE 7315915 L SE7315915 L SE 7315915L
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K7/00—Modulating pulses with a continuously-variable modulating signal
- H03K7/08—Duration or width modulation ; Duty cycle modulation
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7315915A SE391264B (sv) | 1973-11-23 | 1973-11-23 | Anordning for omvandling av en analog signal till en pulsserie med en pulslengd proportionell mot den analoga signalens aktuella verde |
US05/525,452 US3963944A (en) | 1973-11-23 | 1974-11-20 | Device for converting an analogous signal into a pulse-length-modulated pulse series |
DE19742455179 DE2455179A1 (de) | 1973-11-23 | 1974-11-21 | Vorrichtung zum umwandeln eines analogsignals in eine impulslaengenmodulierte impulsreihe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7315915A SE391264B (sv) | 1973-11-23 | 1973-11-23 | Anordning for omvandling av en analog signal till en pulsserie med en pulslengd proportionell mot den analoga signalens aktuella verde |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7315915L true SE7315915L (sv) | 1975-05-26 |
SE391264B SE391264B (sv) | 1977-02-07 |
Family
ID=20319196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7315915A SE391264B (sv) | 1973-11-23 | 1973-11-23 | Anordning for omvandling av en analog signal till en pulsserie med en pulslengd proportionell mot den analoga signalens aktuella verde |
Country Status (3)
Country | Link |
---|---|
US (1) | US3963944A (sv) |
DE (1) | DE2455179A1 (sv) |
SE (1) | SE391264B (sv) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1535513A (en) * | 1975-12-08 | 1978-12-13 | Gen Electric Co Ltd | Periodic waveform voltage level detecting apparatus |
GB1585936A (en) * | 1978-04-26 | 1981-03-11 | Philips Electronic Associated | Phase modulator circuit |
US4554464A (en) * | 1982-08-30 | 1985-11-19 | Motorola, Inc. | Propagation delay generator |
DE3316528A1 (de) * | 1983-05-06 | 1984-11-08 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und vorrichtung zur umwandlung eines temperaturwerts |
FR2558316B1 (fr) * | 1984-01-12 | 1989-10-20 | Pophillat Lucien | Procede de modulation synchrone d'un signal analogique, modulateur et demodulateur pour la transmission d'un signal suivant ce procede et procede de transmission de signaux numeriques et analogiques en trame appliquant |
BR9007105A (pt) * | 1989-02-09 | 1991-11-05 | Siemens Ltd | Geracao e controle de forma de onda |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB603196A (en) * | 1945-11-13 | 1948-06-10 | Terence John Mcdermott | Improvements in or relating to thermionic valve pulse generating and modulating circuits |
CH375066A (de) * | 1959-11-05 | 1964-02-15 | Inventio Ag | Verfahren zur Umformung einer Steuerspannung in impulsbreitenmodulierte Rechteckimpulse und Einrichtung zur Ausübung des Verfahrens |
GB944664A (en) * | 1960-12-13 | 1963-12-18 | Telephone & Electrical Ind Pty | Apparatus for continuously integrating the weight of material carried on a conveyor belt |
US3333109A (en) * | 1963-11-22 | 1967-07-25 | Ampex | Means for converting an input signal to a representative voltage |
US3555298A (en) * | 1967-12-20 | 1971-01-12 | Gen Electric | Analog to pulse duration converter |
US3613018A (en) * | 1969-09-09 | 1971-10-12 | Valentin Mikhailovich Sitniche | A device for detecting the envelope of a single-polarity pulsating voltage |
US3719834A (en) * | 1971-06-01 | 1973-03-06 | Ampex | Clock pulse jitter correcting circuit |
GB1380066A (en) * | 1971-11-02 | 1975-01-08 | Int Computers Ltd | Circuits for producing controlled pulses |
US3731209A (en) * | 1972-05-15 | 1973-05-01 | Northrop Corp | Peak voltage detector circuit |
US3801834A (en) * | 1972-10-26 | 1974-04-02 | Motorola Inc | Analog to pulse width converter |
US3764921A (en) * | 1972-10-27 | 1973-10-09 | Control Data Corp | Sample and hold circuit |
-
1973
- 1973-11-23 SE SE7315915A patent/SE391264B/sv unknown
-
1974
- 1974-11-20 US US05/525,452 patent/US3963944A/en not_active Expired - Lifetime
- 1974-11-21 DE DE19742455179 patent/DE2455179A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
US3963944A (en) | 1976-06-15 |
SE391264B (sv) | 1977-02-07 |
DE2455179A1 (de) | 1975-07-03 |