NL6408405A - - Google Patents
Info
- Publication number
- NL6408405A NL6408405A NL6408405A NL6408405A NL6408405A NL 6408405 A NL6408405 A NL 6408405A NL 6408405 A NL6408405 A NL 6408405A NL 6408405 A NL6408405 A NL 6408405A NL 6408405 A NL6408405 A NL 6408405A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06J—HYBRID COMPUTING ARRANGEMENTS
- G06J1/00—Hybrid computing arrangements
-
- 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
- G06G7/06—Programming arrangements, e.g. plugboard for interconnecting functional units of the computer; Digital programming
-
- 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
- G06G7/16—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division
- G06G7/161—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division with pulse modulation, e.g. modulation of amplitude, width, frequency, phase or form
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/68—Combinations of amplifiers, e.g. multi-channel amplifiers for stereophonics
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/72—Gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/15—Arrangements in which pulses are delivered at different times at several outputs, i.e. pulse distributors
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Software Systems (AREA)
- Automation & Control Theory (AREA)
- Evolutionary Computation (AREA)
- Fuzzy Systems (AREA)
- Nonlinear Science (AREA)
- Networks Using Active Elements (AREA)
- Ac-Ac Conversion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1085163A CH401543A (en) | 1963-09-03 | 1963-09-03 | Circuit arrangement for changing two electrical analog quantities according to a program which is identical for both quantities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6408405A true NL6408405A (en) | 1965-03-04 |
Family
ID=4367491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6408405A NL6408405A (en) | 1963-09-03 | 1964-07-22 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3327231A (en) |
| CH (1) | CH401543A (en) |
| GB (1) | GB1023084A (en) |
| NL (1) | NL6408405A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4090145A (en) * | 1969-03-24 | 1978-05-16 | Webb Joseph A | Digital quadrature demodulator |
| US3679910A (en) * | 1971-04-13 | 1972-07-25 | Massachusetts Inst Technology | Touch control switch |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2976363A (en) * | 1957-12-30 | 1961-03-21 | Gen Electric | Modulation of selected phases of carriers for simultaneous transmission through single delay means |
| US3120758A (en) * | 1960-06-01 | 1964-02-11 | Michael J Craddock | Electrical testing equipment |
-
1963
- 1963-09-03 CH CH1085163A patent/CH401543A/en unknown
-
1964
- 1964-07-22 NL NL6408405A patent/NL6408405A/xx unknown
- 1964-08-25 GB GB34655/64A patent/GB1023084A/en not_active Expired
- 1964-09-03 US US394365A patent/US3327231A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1023084A (en) | 1966-03-16 |
| US3327231A (en) | 1967-06-20 |
| CH401543A (en) | 1965-10-31 |