CONTROLLER SCHEME precorrection audio using a variable set PODDDERZHIVAYUSCHIH SPEAKER

摘要

1. A method for determining the provisional correction controller for an associated audio sound forming system comprising N≥2 total number of speakers, each speaker has an input, wherein said controller has pre-correction audio L≥1 plurality of inputs to the input L (s) of the signal ( s) and N outputs N controller output signals, one for each speaker of said sound forming system, said pre-emphasis controller audio has a plurality of adjustable filter parameters, said method comprising the steps kotoryhotsenivayut for at least each of the at at least a subset of said N inputs loudspeaker impulse response for each of the plurality of measurement positions M≥2, distributed in a region of interest in listening to the sound environment based on the measurements in said measuring positions M, is defined for each of said (s) L input (s) signal (s) is one selected speaker from said N loudspeakers as the main speaker and the selected subset S, which includes at least one of said N loudspeakers as supporting the loudspeaker (s), wherein said main speaker is not part of said subset ; set for each speaker main target impulse response in each of the measurement positions of said M to said target impulse response having a sound propagation delay, wherein said delay in the propagation of sound determined based on dist