1957Journal of the British Institution of Radio EngineersRequires access

Noise and its “spectrum”

F.N.H. Robinson

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Abstract

This paper explains the physical ideas underlying the familiar equation for shot noise in a temperature limited current. The mathematical analysis is based on Campbell's theorem, which is proved, and some consideration is given to the meaning of the averages which appear in expressions describing noise.

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What this paper is about

This paper explains the physical ideas underlying the familiar equation for shot noise in a temperature limited current. The mathematical analysis is based on Campbell's theorem, which is proved, and some consideration is given to the meaning of the averages which appear in expressions describing noise.

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Available abstract

This paper explains the physical ideas underlying the familiar equation for shot noise in a temperature limited current. The mathematical analysis is based on Campbell's theorem, which is proved, and some consideration is given to the meaning of the averages which appear in expressions describing noise.

Key concepts: Noise (video), Spectrum (functional analysis), Noise spectrum, Meaning (existential), Shot noise, Current (fluid), Mathematics, Acoustics

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