发明授权
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
- 专利标题： Systems and methods for communicating in a multi-device environment
- 专利标题（中）： 用于在多设备环境中通信的系统和方法
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申请号： US13871908申请日： 2013-04-26
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公开(公告)号： US08743659B1公开(公告)日： 2014-06-03
- 发明人: Tad Hogg , Robert A. Freitas, Jr. , Daniel Reda
- 申请人： Tad Hogg , Robert A. Freitas, Jr. , Daniel Reda
- 代理商 Benedict O'Mahoney
- 主分类号： H04B1/02
- IPC分类号： H04B1/02 ; G01S3/80 ; G01S1/72
摘要：
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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