发明名称 |
A system and method for simulation of non-linear audio equipment |
摘要 |
A dynamic non-linearity model satisfying a static non-linear function, corresponding to device to be emulated, receives the input audio signal through an interface and outputs the audio signal through an interface. A mode estimator receives the input and output signals of the dynamic non-linearity model for estimating the operating mode of the model and feeds its output to the model. Independent claims are also included for the following: (1) computer program product for estimating parameters in a tube model and simulation of the model; (2) method for estimating parameters in a tube model and simulation of the model; (3) computer program product for simulating linear components of audio equipment; (4) method for simulating linear components of audio equipment; (5) computer program product for controlling the dynamics of linear components of audio equipment; and (6) method for controlling the dynamics of linear components of audio equipment. |
申请公布号 |
SE0301790(D0) |
申请公布日期 |
2003.06.23 |
申请号 |
SE20030001790 |
申请日期 |
2003.06.23 |
申请人 |
SIGMOID AB |
发明人 |
FREDRIK GUSTAFSSON;OSCAR OEBERG;PER CONNMAN |
分类号 |
H04R3/04;G10H1/12;G10H1/16 |
主分类号 |
H04R3/04 |
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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