TRANSACTIONS OF THE KRYLOV STATE RESEARCH CENTRE

Science journal

 
ISSN (print) 2542-2324 /(online) 2618-8244


Articles of The Transactions of KSRC








Pulse characteristics of loud-speakers and their effect on audio reproduction fidelity



Full text article ( in russian)

Year

 
2019

Issue

 
20192

Volume

 
2

Pages

 
272-276

Caption

 
Pulse characteristics of loud-speakers and their effect on audio reproduction fidelity

Authors

 
Kulebakin A.

Keywords

 
pulse characteristic, loud-speaker, acoustic system, correlation of subjective and objective parameters, assessment of sound reproduction fidelity in reverberation chamber, articulation measurements

DOI

 
10.24937/2542-2324-2019-2-S-I-272-276

Summary

 
This paper studies the effect of pulse parameters of loud-speakers in terms of sound reproduction fidelity. Comparative studies of various acoustic systems with identical frequency parameters (loud-speakers with different pulse parameters) identified a direct correlation between their articulation distinctness indices and pulse characteristics, which, in its turn, highlights the necessity of developing an assessment procedure for their sound reproduction fidelity based on pulse characteristics.

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