发明名称 |
STEREO EXPANSION WITH BINAURAL MODELING |
摘要 |
A method for stereo expansion includes a step to remove the effects of actual relative speaker to listener positioning and head shadow and a step to introduce an artificial effect based on a desired virtual relative speaker to listener positioning using the inter-aural delay and the head-shadow models for the virtual speakers at desired angles relative to the listener thereby creating the impression of a widened and centered sound stage and an immersive listening experience. Known methods drown out vocals and add mid-range coloration thereby defeating equalization. The present method includes the integration of a novel binaural listening model and speaker-room equalization techniques to provide widening while not defeating equalization.
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申请公布号 |
US2008279401(A1) |
申请公布日期 |
2008.11.13 |
申请号 |
US20080116913 |
申请日期 |
2008.05.07 |
申请人 |
BHARITKAR SUNIL;KYRIAKAKIS CHRIS |
发明人 |
BHARITKAR SUNIL;KYRIAKAKIS CHRIS |
分类号 |
H04R5/02 |
主分类号 |
H04R5/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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