Invention Application
US20150248879A1 METHOD AND SYSTEM FOR CONFIGURING AN ACTIVE NOISE CANCELLATION UNIT
审中-公开
用于配置主动噪声消除单元的方法和系统
- Patent Title: METHOD AND SYSTEM FOR CONFIGURING AN ACTIVE NOISE CANCELLATION UNIT
- Patent Title (中): 用于配置主动噪声消除单元的方法和系统
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Application No.: US14193974Application Date: 2014-02-28
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Publication No.: US20150248879A1Publication Date: 2015-09-03
- Inventor: Jorge Francisco Arbona Miskimen , Nitish Krishna Murthy , Srivatsan Agaram Kandadai , Matthew Raymond Kucic , Edwin Randolph Cole
- Applicant: Texas Instruments Incorporated
- Main IPC: G10K11/178
- IPC: G10K11/178
Abstract:
An active noise cancellation (“ANC”) unit receives audio signals from a user-operated device through a connection. In response to the audio signals, the ANC unit causes at least one speaker to generate sound waves. The ANC unit receives a set of parameters from the user-operated device through the connection. The connection is at least one of: an audio cable; and a wireless connection. The set of parameters represents a user-specified combination of ANC properties. The ANC unit automatically adapts itself to implement the set of parameters for substantially achieving the user-specified combination of ANC properties in operations of the ANC unit.
Information query
