A microprocessor-controlled automatic noise-temperature meter
- 1 March 1982
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Instrumentation and Measurement
- Vol. IM-31 (1) , 6-8
- https://doi.org/10.1109/TIM.1982.6312503
Abstract
An automatic noise-temperature or noise-figure meter is presented that combines, to a large extent, both the flexibility and speed of analog automatic meters and the accuracy of manual measurements. This aim is achieved through digital processing of the detected noise by a microprocessor, including offset removal, linearity correction, filtering, and calculation of the results.Keywords
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