发明名称 |
Remote control system uses rolling code technique, correlated authentication signals; coding is varied in first unit by first counter, decoding in second unit by synchronous counter |
摘要 |
The system has a first, preferably mobile unit (1) for controling a second, preferably stationary unit (2) by transmitting a coded remote control signal using a rolling code technique whereby the code is varied in the first unit by a first counter (10), decoding is varied synchronously in the second unit by a second counter (14) and correlated authentication signal are used for coding and decoding.
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申请公布号 |
DE10009201(A1) |
申请公布日期 |
2001.08.30 |
申请号 |
DE20001009201 |
申请日期 |
2000.02.26 |
申请人 |
PHILIPS CORPORATE INTELLECTUAL PROPERTY GMBH |
发明人 |
DREWS, STEFFEN |
分类号 |
G08C19/28;(IPC1-7):H04Q9/00 |
主分类号 |
G08C19/28 |
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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