| 摘要 |
The present invention relates to an enhanced-performance sound source spatialization system used in particular to produce a spatialization system compatible with an integrated modular avionics type system. It comprises a filter database comprising a set of head-related transfer functions specific to the listener, a data presentation processor receiving information from each source and comprising in particular a module for computing the relative positions of the sources in relation to the listener and a module for selecting the head-related transfer functions with a variable resolution suited to the relative position of the source in relation to the listener, a unit for computing said monophonic channels by convoluting each sound source with head-related transfer functions of said database estimated at said source position.
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