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Method and apparatus for nonlinear compensation in an active noise control system

机译：有源噪声控制系统中非线性补偿的方法和装置

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摘要

A self tuned apparatus (100) for active noise control includes a first transducer (105) and a second transducer (110), a noise controlling module (115), a power amplifier (120) and a first loudspeaker (125) and a second loudspeaker (130) coupled to the power amplifier (120). The noise controlling module (115) is coupled to the first transducer (105) and the second transducer (110). The power amplifier (120) is coupled to the noise controlling module (115). Particularly, the noise controlling module (115) employs at least one control algorithm.

机译：用于主动噪声控制的自整定设备（ 100 ）包括第一换能器（ 105 ）和第二换能器（ 110 ），用于进行噪声控制模块（ 115 ），功率放大器（ 120 ）和第一扬声器（ 125 ）和第二扬声器（ 130 ）耦合到功率放大器（ 120 ）。噪声控制模块（ 115 ）耦合到第一换能器（ 105 ）和第二换能器（ 110 ）。功率放大器（ 120 ）耦合到噪声控制模块（ 115 ）。特别地，噪声控制模块（ 115 ）采用至少一种控制算法。 展开▼

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公开/公告号US9704470B2

专利类型

公开/公告日2017-07-11

原文格式PDF

申请/专利权人 UNIVERSITI PUTRA MALAYSIA;
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申请/专利号US201415027068

发明设计人 MOHD KAMIL RAJA AHMAD RAJA;ABDULREDHA SAHIB MOUAYAD;GHASEMI DEHKORDI SEPEHR;
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申请日2014-10-01

分类号G10K11/16;G10K11/178;

国家 US

入库时间 2022-08-21 13:46:52

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