Abstract
A wattmeter standard, based on digital sampling, has been designed and evaluated for the audio frequency range. The wattmeter is based on two commercially available sampling digital voltmeters (DVM's). The power spectrum is calculated with discrete Fourier transform (DFT) analysis. High accuracy is achieved by phase locking and equal-spaced simultaneous sampling. © 1999 IEEE.
Author supplied keywords
Cite
CITATION STYLE
APA
Svensson, S. (1999). A wattmeter standard for the audio frequency range. IEEE Transactions on Instrumentation and Measurement, 48(2), 431–433. https://doi.org/10.1109/19.769618
Register to see more suggestions
Mendeley helps you to discover research relevant for your work.
Already have an account? Sign in
Sign up for free