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Uncertainty of communication signals measurement.

Ojasalo, K*; Hudlicka, M*; Humphreys, D A (2014) Uncertainty of communication signals measurement. In: 29th Conference on Precision Electromagnetic Measurements (CPEM 2014), 24-29 August 2014, Rio de Janeiro, Brazil.

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Traceable calibration of high-speed communications test equipment face challenges. The propagation of uncertainty from primary waveform standards can be done by using a covariance matrix approach, which becomes impractical as the waveform data length increases. With the new compressed covariance matrix approach uncertainty can be propagated for long waveform records. A freely available software tool for uncertainty assessment is presented.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Keywords: covariance, RF Communications, Uncertainty
Subjects: Electromagnetics
Electromagnetics > Wireless Communications
Identification number/DOI: 10.1109/CPEM.2014.6898397
Last Modified: 02 Feb 2018 13:13
URI: http://eprintspublications.npl.co.uk/id/eprint/6397

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