Invention Grant
US08476846B1 Stochastic signal density modulation for optical transducer control
有权
用于光学传感器控制的随机信号密度调制
- Patent Title: Stochastic signal density modulation for optical transducer control
- Patent Title (中): 用于光学传感器控制的随机信号密度调制
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Application No.: US13403242Application Date: 2012-02-23
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Publication No.: US08476846B1Publication Date: 2013-07-02
- Inventor: David Van Ess , Patrick N. Prendergast
- Applicant: David Van Ess , Patrick N. Prendergast
- Applicant Address: US CA San Jose
- Assignee: Cypress Semiconductor Corporation
- Current Assignee: Cypress Semiconductor Corporation
- Current Assignee Address: US CA San Jose
- Main IPC: G05F1/00
- IPC: G05F1/00 ; H05B37/02
Abstract:
A controller for optical transducers uses stochastic signal density modulation to reduce electromagnetic interference.
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