发明名称 |
Random access channel design with hybrid CDM and FDM multiplexing of access |
摘要 |
A method of establishing communications with a remote receiver (300) that receives data signals (612, 614) from other transmitters is disclosed. The method includes producing a preamble (602) and producing guard bands (800, 802) between the preamble and the data signals. The preamble is transmitted (111) to the remote receiver.
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申请公布号 |
US8457039(B2) |
申请公布日期 |
2013.06.04 |
申请号 |
US20070877533 |
申请日期 |
2007.10.23 |
申请人 |
MUHAREMOVIC TARIK;BERTRAND PIERRE;JIANG JING;SHEN ZUKANG;TEXAS INSTRUMENTS INCORPORATED |
发明人 |
MUHAREMOVIC TARIK;BERTRAND PIERRE;JIANG JING;SHEN ZUKANG |
分类号 |
H04B7/204;H04J11/00;H04L7/06 |
主分类号 |
H04B7/204 |
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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