发明名称 |
近距離通信のための受信装置による通信モード検出方法 |
摘要 |
A method of detecting a communication mode is provided to rapidly detect which one of near field communication (NFC) protocols includes a communication frame pattern of data provided to a receiving device. The method includes receiving a communication frame pattern of data transmitted from an NFC initiator after synchronizing the communication frame pattern with a predetermined sampling clock. The detection of the communication mode may be done by analyzing a start pattern out of the communication frame pattern. Since a communication mode is rapidly detected and data is automatically received without performing an additional operation to set the communication mode, operation performance of a receiving device is improved. |
申请公布号 |
JP5767462(B2) |
申请公布日期 |
2015.08.19 |
申请号 |
JP20100279469 |
申请日期 |
2010.12.15 |
申请人 |
三星電子株式会社Samsung Electronics Co.,Ltd. |
发明人 |
成 赫 ▲ジュン▼ |
分类号 |
G06K7/10;G06K19/07;H04B1/59 |
主分类号 |
G06K7/10 |
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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