发明名称 |
Wireless communication device and signal detection circuit |
摘要 |
A wireless communication device includes: a wireless communication unit that is configured to: perform a wireless communication in a first mode using a first frequency band serving as a first communication channel; and perform the wireless communication in a second mode using a second frequency band including the first communication channel and a second communication channel that is adjacent to the first communication channel; a detection unit that is configured to: monitor each of the first frequency band and the second frequency band; output a first detection signal when an interference signal is detected in the first frequency band; and output a second detection signal when the interference signal is detected in the second frequency band; and a determination unit that determines whether the interference signal is in the first communication channel or in the second communication channel based on the first and second detection signals.
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申请公布号 |
US7986966(B2) |
申请公布日期 |
2011.07.26 |
申请号 |
US20080196564 |
申请日期 |
2008.08.22 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
SEKIYA MASAHIRO;NAMEKATA MINORU;HORISAKI KOJI |
分类号 |
H04M1/00 |
主分类号 |
H04M1/00 |
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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