发明名称 |
RANDOM ACCESS SLOT SELECTION IN A COMMUNICATIONS SYSTEM |
摘要 |
A communications system (20) includes a resource controller (22) and a terminal (24) in communication with the resource controller (22). Periodically, the resource controller (22) sends a service announcement (46) that identifies a set (50) of timeslots (52) within a communication resource (40) configured for random access within a future frame (42). The terminal (24) ascertains a burst characteristic (118) of a message (54) to be sent from the terminal (24) and generates a random access parameter (128). The terminal (24) selects one of the timeslots (52) from the set (50) in accordance with the random access parameter (128), the timeslot exhibiting a burst type (62) corresponding to the burst characteristic (118) of the message (54). The terminal (24) transmits the message (54) in the selected timeslot (52).
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申请公布号 |
US2009213782(A1) |
申请公布日期 |
2009.08.27 |
申请号 |
US20080035055 |
申请日期 |
2008.02.21 |
申请人 |
GENERAL DYNAMICS C4 SYSTEMS, INC. |
发明人 |
YEE DAVID MOON;SMOROWSKI, JR. GERARD ANTHONY;ARAGAKI TAUL ERIC;WORMLEY MARK LAWRENCE;WARTHMAN JAMES LYNN |
分类号 |
H04B7/212 |
主分类号 |
H04B7/212 |
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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