EP 1844627 A1 20071017 - DEVICE AND METHOD FOR SIMULATING AN ELECTROMAGNETIC FIELD SYNTHESIS SYSTEM
Title (en)
DEVICE AND METHOD FOR SIMULATING AN ELECTROMAGNETIC FIELD SYNTHESIS SYSTEM
Title (de)
Vorrichtung und Verfahren zum Simulieren eines Wellenfeldsynthese-Systems
Title (fr)
Dispositif et procédé pour simuler un système de synthèse de champ d'onde
Publication
Application
Priority
- EP 2006001413 W 20060216
- DE 102005008369 A 20050223
Abstract (en)
[origin: US7809453B2] For simulating a wave field synthesis system, an audio scene description defining a temporal sequence of audio objects is provided, an audio object having an audio file for a virtual source or a reference to the audio file and information on a source position of the virtual source. Furthermore, an output condition the wave field synthesis system is to satisfy is given. Furthermore, a simulator for simulating the behavior of the wave field synthesis system for the audio scene description, using the audio data and the source positions as well as information on the wave field synthesis system, is provided. Finally a checker performs a check to determine if the simulated behavior of the wave field synthesis system satisfies the output condition. This achieves more flexible audio scene description creation as well as flexible portability of an audio scene description developed for one system to another wave field synthesis system.
IPC 8 full level
H04S 3/00 (2006.01)
CPC (source: EP US)
H04S 3/008 (2013.01 - EP US); H04S 2420/13 (2013.01 - EP US)
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)
WO 2006089683 A1 20060831; AT E421846 T1 20090215; DE 102005008369 A1 20060907; DE 102005008369 A8 20070201; DE 502006002710 D1 20090312; EP 1844627 A1 20071017; EP 1844627 B1 20090121; JP 2008532373 A 20080814; JP 4700071 B2 20110615; US 2008013746 A1 20080117; US 7809453 B2 20101005
DOCDB simple family (application)
EP 2006001413 W 20060216; AT 06707014 T 20060216; DE 102005008369 A 20050223; DE 502006002710 T 20060216; EP 06707014 A 20060216; JP 2007556535 A 20060216; US 83710507 A 20070810