发明名称 |
Method, apparatus, and computer readable medium to reproduce a 2-channel virtual sound based on a listener position |
摘要 |
A method of reproducing a virtual sound and an apparatus to reproduce a 2-channel virtual sound from a 5.1 channel (or 7.1 channel or more) sound using a two-channel speaker system. The method includes: generating a 2-channel virtual sound from a multi-channel sound, sensing a listener position with respect to two speakers, generating a listener position compensation value by calculating output levels and time delays of the two speakers with respect to the sensed listener position, and compensating output values of the generated 2-channel virtual sound based on the listener position compensation value.
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申请公布号 |
US2006062410(A1) |
申请公布日期 |
2006.03.23 |
申请号 |
US20050132298 |
申请日期 |
2005.05.19 |
申请人 |
KIM SUN-MIN;LEE JOON-HYUN |
发明人 |
KIM SUN-MIN;LEE JOON-HYUN |
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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