A Measure of Well-Spread Points in Noise Wave-Based Source Matrix for Wideband Noise Parameter Measurement: The SKA-Low Example

A Measure of Well-Spread Points in Noise Wave-Based Source Matrix for Wideband Noise Parameter Measurement: The SKA-Low Example

The existence of a figure of merit for measuring the degree of well-spread source points in noise parameter extraction has long been conjectured. This article proposes a measure based on noise waves that is physically motivated and is directly connected to linear algebra through the matrix condition...

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Bibliographic Details
Main Authors: Sutinjo, Adrian, Belostotski, L., Juswardy, Budi, Ung, Daniel X.C.
Format: Journal Article
Language:English
Published: IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC 2020
Subjects:
Science & Technology
Technology
Engineering, Electrical & Electronic
Engineering
Low-noise amplifiers (LNAs)
noise measurements
radio astronomy
thermal noise
ultra high frequency (UHF) circuits
very high frequency (VHF) circuits
IMPEDANCE-PATTERN
DEVICE NOISE
Online Access:http://hdl.handle.net/20.500.11937/84207

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