NL6412593A - - Google Patents
Info
- Publication number
- NL6412593A NL6412593A NL6412593A NL6412593A NL6412593A NL 6412593 A NL6412593 A NL 6412593A NL 6412593 A NL6412593 A NL 6412593A NL 6412593 A NL6412593 A NL 6412593A NL 6412593 A NL6412593 A NL 6412593A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
- H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
- H03D3/04—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by counting or integrating cycles of oscillations
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
- G06G7/04—Input or output devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
- G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
- G06G7/24—Arrangements for performing computing operations, e.g. operational amplifiers for evaluating logarithmic or exponential functions, e.g. hyperbolic functions
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US325706A US3333109A (en) | 1963-11-22 | 1963-11-22 | Means for converting an input signal to a representative voltage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6412593A true NL6412593A (xx) | 1965-05-24 |
Family
ID=23269067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6412593A NL6412593A (xx) | 1963-11-22 | 1964-10-29 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3333109A (xx) |
| DE (1) | DE1616885B1 (xx) |
| GB (1) | GB1066649A (xx) |
| NL (1) | NL6412593A (xx) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3470325A (en) * | 1966-10-31 | 1969-09-30 | Southern Pacific Co | Video signal encoding technique for reduced bandwidth transmission |
| US3493965A (en) * | 1966-11-03 | 1970-02-03 | James L Hargrove | Digital to synchro converter |
| US3495096A (en) * | 1966-12-09 | 1970-02-10 | Electronic Communications | Phase comparision circuit of the type including a triangular wave generator |
| US3535658A (en) * | 1967-06-27 | 1970-10-20 | Webb James E | Frequency to analog converter |
| US3529247A (en) * | 1967-09-20 | 1970-09-15 | Us Army | Pulse repetition to analog voltage converter |
| US3531727A (en) * | 1967-12-12 | 1970-09-29 | Automated Measurements Corp | Sampling rate selector |
| US3548318A (en) * | 1968-08-28 | 1970-12-15 | Westinghouse Electric Corp | Ramp function generator |
| US3594588A (en) * | 1969-04-01 | 1971-07-20 | Motorola Inc | Frequency detection system |
| US3656000A (en) * | 1969-04-01 | 1972-04-11 | Nuclear Chicago Corp | Frequency to voltage converter with improved temperature stability |
| US3614634A (en) * | 1969-09-02 | 1971-10-19 | Texas Instruments Inc | Frequency conversion system |
| US3654490A (en) * | 1970-06-17 | 1972-04-04 | Signetics Corp | Gate circuit with ttl input and complimentary outputs |
| US3740586A (en) * | 1971-12-13 | 1973-06-19 | Electro Dev Corp | Pulse width - dc converter compensating for pulse repetition rate changes |
| US3867647A (en) * | 1973-05-29 | 1975-02-18 | Vapor Corp | Analog speed detector |
| SE391264B (sv) * | 1973-11-23 | 1977-02-07 | Cemo Instr Ag | Anordning for omvandling av en analog signal till en pulsserie med en pulslengd proportionell mot den analoga signalens aktuella verde |
| US4166248A (en) * | 1977-11-25 | 1979-08-28 | Ford Motor Company | Sample and hold frequency to voltage converter circuit |
| US4216388A (en) * | 1978-08-07 | 1980-08-05 | Rca Corporation | Narrow pulse eliminator |
| US4510453A (en) * | 1982-07-13 | 1985-04-09 | Westinghouse Electric Corp. | Frequency modulation or pulse modulation demodulator |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2484556A (en) * | 1946-11-12 | 1949-10-11 | Gen Electric | Demodulator for frequency modulated signals |
| US3158845A (en) * | 1960-03-04 | 1964-11-24 | Phillip S Bengston | Frequency compensating system |
| US3099800A (en) * | 1961-07-11 | 1963-07-30 | Kauke And Company Inc | Frequency to voltage converting circuit |
| US3173025A (en) * | 1961-11-03 | 1965-03-09 | Burroughs Corp | Capacitor timing network including zener diode for regulating the voltage swing whencapacitor charges and discharges |
-
1963
- 1963-11-22 US US325706A patent/US3333109A/en not_active Expired - Lifetime
-
1964
- 1964-09-15 GB GB37629/64A patent/GB1066649A/en not_active Expired
- 1964-10-29 NL NL6412593A patent/NL6412593A/xx unknown
- 1964-11-20 DE DE19641616885D patent/DE1616885B1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1066649A (en) | 1967-04-26 |
| US3333109A (en) | 1967-07-25 |
| DE1616885B1 (de) | 1972-03-16 |