发明名称 |
Wireless system, semiconductor device, and communication device |
摘要 |
A wireless system includes a semiconductor device including a plurality of functional circuits each having the same function, and a communication device. The semiconductor device modulates and transmits a processing result of each functional circuit using subcarriers each having different frequencies. The communication device extracts a normal response by majority decision from a processing result of each functional circuit received. In this manner, a wireless system with high durability can be provided at low cost. |
申请公布号 |
US8058997(B2) |
申请公布日期 |
2011.11.15 |
申请号 |
US20080010790 |
申请日期 |
2008.01.30 |
申请人 |
KUROKAWA YOSHIYUKI;SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
发明人 |
KUROKAWA YOSHIYUKI |
分类号 |
G08B13/14 |
主分类号 |
G08B13/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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