二级士官是什么级别专利名称：Dynamic debuzzer for speakers
发明人：Robert Polleros,Vivek Prakash Nigam
申请号：US16670793
申请日：20191031
公开号：US11153684B2
拾音器接线牛角酒公开日：
股票怎么玩
20211019
疫情退散
专利内容由知识产权出版社提供
专利附图：
摘要：The implementations describe a method and a system to perform the method to reduce buzzi
ng in a speaker by obtaining a signal having an audio content, determining a first value of spectral density of the audio content at a first resonance frequency, the first resonance frequency associated with a mechanical motion of at least one member of
a speaker asmbly, determining a cond value of spectral density of the audio content at a cond resonance frequency, the cond resonance frequency associated with a port of the speaker asmbly, determining, responsive to the first value and the cond value, that the signal is to produce buzzing of the speaker at the cond resonance frequency, producing a modified signal by limiting spectral density of the audio content at the first resonance frequency, and providing the modified signal to the speaker.
申请人：Maxim Integrated Products, Inc.
出色造句
地址：San Jo CA US
国籍：US
代理机构：Lowenstein Sandler LLP
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