发明名称 |
RANDOM ACCESS METHOD, PARAMETER ASSIGNMENT METHOD, WIRELESS COMMUNICATION DEVICE, AND BASE STATION USING THE SAME |
摘要 |
A random access method, a parameter assignment method, a wireless communication device, and a base station using the same are provided. The random access method is adapted for the wireless communication device to perform a random access process with the base station, and includes following steps. The wireless communication device transmits a preamble code to the base station, obtains an indicator in a packet transmitted from the base station, and determines whether to obtain a first random access response and a second random access response according to the indicator. When the transmission of the preamble code by the wireless communication device encounters a collision and the indicator is set the wireless communication device performs a random access process by using the command in the first random access response. Otherwise, the wireless communication device performs the conventional process. |
申请公布号 |
US2012082103(A1) |
申请公布日期 |
2012.04.05 |
申请号 |
US201113196911 |
申请日期 |
2011.08.03 |
申请人 |
LIN JUNG-MAO;CHOU CHIE-MING;INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE |
发明人 |
LIN JUNG-MAO;CHOU CHIE-MING |
分类号 |
H04W74/08;H04W72/00;H04W88/02 |
主分类号 |
H04W74/08 |
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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