Communication system and communication apparatus

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专利权人:

Hiroyuki Ino

发明人:

Hiroyuki Ino

申请号：

US13177750

公开号：

US09325430B2

申请日:

2011.07.07

申请国别(地区):

US

年份:

2016

代理人:

摘要：

A communication system includes: an interrogator transmitting an interrogation signal while switching a carrier-wave frequency and receiving a response signal and a plurality of responders each having a unique resonant frequency and returning the response signal in response to the interrogation signal with the own resonant frequency.

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中国工程科技知识中心

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