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R. M. Foster

Index R. M. Foster

Ronald Martin Foster (3 October 1896 – 2 February 1998), was a Bell Labs mathematician whose work was of significance regarding electronic filters for use on telephone lines. [1]

11 relations: AT&T Corporation, Bell Labs, Cubic graph, Electronic filter, Foster graph, Foster's reactance theorem, Harvard College, Network synthesis filters, New York University Tandon School of Engineering, Symmetric graph, Wilhelm Cauer.

AT&T Corporation

AT&T Corp., originally the American Telephone and Telegraph Company, is the subsidiary of AT&T that provides voice, video, data, and Internet telecommunications and professional services to businesses, consumers, and government agencies.

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Bell Labs

Nokia Bell Labs (formerly named AT&T Bell Laboratories, Bell Telephone Laboratories and Bell Labs) is an American research and scientific development company, owned by Finnish company Nokia.

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Cubic graph

In the mathematical field of graph theory, a cubic graph is a graph in which all vertices have degree three.

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Electronic filter

Electronic filters are circuits which perform signal processing functions, specifically to remove unwanted frequency components from the signal, to enhance wanted ones, or both.

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Foster graph

In the mathematical field of graph theory, the Foster graph is a bipartite 3-regular graph with 90 vertices and 135 edges.

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Foster's reactance theorem

Foster's reactance theorem is an important theorem in the fields of electrical network analysis and synthesis.

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Harvard College

Harvard College is the undergraduate liberal arts college of Harvard University.

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Network synthesis filters

Network synthesis is a method of designing signal processing filters.

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New York University Tandon School of Engineering

The New York University Tandon School of Engineering (commonly referred to as Tandon) is the engineering and applied sciences school of New York University.

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Symmetric graph

In the mathematical field of graph theory, a graph G is symmetric (or arc-transitive) if, given any two pairs of adjacent vertices u1—v1 and u2—v2 of G, there is an automorphism such that In other words, a graph is symmetric if its automorphism group acts transitively upon ordered pairs of adjacent vertices (that is, upon edges considered as having a direction).

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Wilhelm Cauer

Wilhelm Cauer (24 June 1900 – 22 April 1945) was a German mathematician and scientist.

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Redirects here:

R.M. Foster, RM Foster, Ronald M. Foster, Ronald Martin Foster.

References

[1] https://en.wikipedia.org/wiki/R._M._Foster

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