Invention Grant
US07693294B2 Method and system for reducing audible side effects of dynamic current consumption
有权
降低动态电流消耗的声音副作用的方法和系统
- Patent Title: Method and system for reducing audible side effects of dynamic current consumption
- Patent Title (中): 降低动态电流消耗的声音副作用的方法和系统
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Application No.: US11091743Application Date: 2005-03-28
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Publication No.: US07693294B2Publication Date: 2010-04-06
- Inventor: Todd Schneider , Andreas Drollinger , Marc Matthey , Jakob Nielsen
- Applicant: Todd Schneider , Andreas Drollinger , Marc Matthey , Jakob Nielsen
- Applicant Address: US ID Pocatello
- Assignee: AMI Semiconductor, Inc.
- Current Assignee: AMI Semiconductor, Inc.
- Current Assignee Address: US ID Pocatello
- Agency: Perman & Green LLP
- Priority: CA2462463 20040330
- Main IPC: H04R25/00
- IPC: H04R25/00

Abstract:
A method and system for reducing audible side effects of dynamic current consumption is provided. The system includes an audio subsystem, and a plurality of digital subsystems. The audio subsystem and the digital subsystem are powered by a common power supply. T he digital subsystem processes data packets including audio data packets. The processing events implemented in one or more than one digital subsystem are reorganized to change the profile for executing the events inside the subsystem(s). The dynamic current spectral properties in one or more digital subsystems are changed.
Public/Granted literature
- US20050234711A1 Method and system for reducing audible side effects of dynamic current consumption Public/Granted day:2005-10-20
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