Invention Grant
- Patent Title: Reduction of magnetic field noise via management of current draw from a power source
- Patent Title (中): 通过管理来自电源的电流消耗来减少磁场噪声
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Application No.: US13447331Application Date: 2012-04-16
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Publication No.: US08954012B2Publication Date: 2015-02-10
- Inventor: Michael W. Frenzer , Robert A. Zurek
- Applicant: Michael W. Frenzer , Robert A. Zurek
- Applicant Address: US CA Mountain View
- Assignee: Google Technology Holdings LLC
- Current Assignee: Google Technology Holdings LLC
- Current Assignee Address: US CA Mountain View
- Agency: Morris & Kamlay LLP
- Main IPC: H04B1/38
- IPC: H04B1/38
Abstract:
Identifying an operation mode of a communication device in which the communication device is to comply with an interference requirement. In response to identifying the operation mode of the communication device in which the communication device is to comply with the interference requirement, reducing noise generated by the communication device by selectively increasing a root mean square (RMS) value of a time-varying current generated by a power source of the communication device.
Public/Granted literature
- US20130273862A1 REDUCTION OF MAGNETIC FIELD NOISE VIA MANAGEMENT OF CURRENT DRAW FROM A POWER SOURCE Public/Granted day:2013-10-17
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