Invention Grant
US08743659B1 Systems and methods for communicating in a multi-device environment
有权
用于在多设备环境中通信的系统和方法
- Patent Title: Systems and methods for communicating in a multi-device environment
- Patent Title (中): 用于在多设备环境中通信的系统和方法
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Application No.: US13871908Application Date: 2013-04-26
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Publication No.: US08743659B1Publication Date: 2014-06-03
- Inventor: Tad Hogg , Robert A. Freitas, Jr. , Daniel Reda
- Applicant: Tad Hogg , Robert A. Freitas, Jr. , Daniel Reda
- Agent Benedict O'Mahoney
- Main IPC: H04B1/02
- IPC: H04B1/02 ; G01S3/80 ; G01S1/72
Abstract:
The invention provides devices and methods for using acoustics to communicate between a macro-scale transceiver and a micro-device or between multiple micro-devices. The micro-devices may passively scatter sound from a transceiver or actively generate sound. Acoustic waves can also provide power to a micro-device.
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