EP 1900250 B1 20100519 - ELECTROACOUSTIC METHOD
Title (en)
ELECTROACOUSTIC METHOD
Title (de)
ELEKTROAKUSTISCHES VERFAHREN
Title (fr)
PROCEDE ELECTRO-ACOUSTIQUE
Publication
Application
Priority
- EP 2006063515 W 20060623
- DE 102005030855 A 20050701
Abstract (en)
[origin: WO2007003519A2] Disclosed is a method for improving the perceived acoustics of a room. Said method comprises the following steps: at least one sound signal is recorded in the vicinity of at least one sound source located in the room via a recording means; the recorded sound signal is replicated once with one respective pulse response function to generate different optimized sound signals, the respective pulse response function being chosen among a selection of predefined pulse response functions for the room; the optimized sound signals are reproduced via sound reproducing means located in the room. A different optimized sound signal is fed to each sound reproducing means while the optimized sound signals are fed to the reproducing means following one respective switching interval such that the same optimized sound signal is fed to no reproducing means in directly succeeding switching intervals.
IPC 8 full level
H04R 27/00 (2006.01); G10K 15/08 (2006.01)
CPC (source: EP)
G10K 15/08 (2013.01); H04R 27/00 (2013.01); H04R 2227/007 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102005030855 A1 20070111; AT E468710 T1 20100615; DE 502006006987 D1 20100701; EP 1900250 A2 20080319; EP 1900250 B1 20100519; WO 2007003519 A2 20070111; WO 2007003519 A3 20070510
DOCDB simple family (application)
DE 102005030855 A 20050701; AT 06777451 T 20060623; DE 502006006987 T 20060623; EP 06777451 A 20060623; EP 2006063515 W 20060623