发明名称 |
METHOD FOR INITIALIZING PROTECTION DEVICE AND PROTECTION DEVICE IN WIRELESS MICROPHONE BEACON SYSTEM |
摘要 |
A method for initializing a protection device PD comprising steps of: receiving by a beacon receiver beacon information from other protection devices around the PD; sending by the beacon receiver the received beacon information to a channel monitoring decision maker within a time period set in a channel monitoring timer; determining by the channel monitoring decision maker whether there exists any primary beacon transmission device PPD; if yes, deciding the PD as a secondary beacon transmission device SPD; if no, deciding the PD as a PPD; receiving by an initialization process decision maker a determination result from the channel monitoring decision maker and determining an operation status of the PD within a time period set in the initialization process timer; outputting by the initialization process decision maker the determination result to a transmitter of the PD to decide whether the transmitter has transmitted any data or request information. |
申请公布号 |
US2010195505(A1) |
申请公布日期 |
2010.08.05 |
申请号 |
US20080677487 |
申请日期 |
2008.09.09 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD.;BEIJING SAMSUNG TELECOM R&D CENTER |
发明人 |
CHENG JINXIA;MAZZARESE DAVID |
分类号 |
H04W24/00;H04W4/00 |
主分类号 |
H04W24/00 |
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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