David C. Kalbfell

dblp:185/4947 · DBLP profile ↗
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1ranked-venue papers
1as first author
0since 2021 · last 1957
—ORCID · none

Domains — the database's venue-derived domains; a paper can count in several

Systems, architecture and hardware · 1 · 1 first-author

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Computer architecture, parallel and distributed computing, and storage systems
1 paper
Integrated circuit design · 100%

Topics — the 2 heaviest of 2, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Integrated circuit design › analog and mixed-signal circuits
analog circuit design
0.011957
An Electronic Analog Multiplier · IRE Trans. Electron. Comput. 1957
Integrated circuit design › analog and mixed-signal circuits
analog multiplier
0.011957
An Electronic Analog Multiplier · IRE Trans. Electron. Comput. 1957

Methods — techniques the papers use, named apart from their topics

variable pulse area · 0.0phase sensitive circuitry · 0.0
YearPublicationVenuePosition
1957 An Electronic Analog Multiplier
abstract
This multiplier uses the variable pulse area principle, but employs phase sensitive circuitry to operate naturally in all four quadrants without bias voltages. The output is zero if either input is zero. The X and Y channels are separately linearized with independent feedback loops. The circuitry is simple and lends itself to either transistors or vacuum tubes.
David C. Kalbfell
IRE Trans. Electron. Comput.1