On the sensitivity of the recursive filter with arbitrary order predictor in DPCM system

Autor: Zoran Peric, Nikola Danković, Miodrag Spasic, Darko Mitic, Dragan Antić
Rok vydání: 2014
Předmět:
Zdroj: Serbian Journal of Electrical Engineering, Vol 11, Iss 4, Pp 609-616 (2014)
Serbian Journal of Electrical Engineering (2014) 11(4):609-616
ISSN: 2217-7183
1451-4869
DOI: 10.2298/sjee1404609d
Popis: Sensitivity analysis of the recursive filter in a DPCM system, with arbitrary order predictor, is presented in this paper. Relations for sensitivity, related to predictor coefficients, are derived both in cases of stable and unstable systems. In this way, we presented new information which can improve design of the system in the sense of better performances via parameters (coefficient) adjustment. Given relations were verified for the case of real system in three different configurations: with the second, third and fifth order predictors.
Databáze: OpenAIRE