发明名称 |
Communication system using OFDM for one direction and DSSS for another direction |
摘要 |
A method and apparatus for wireless communication are described. In one embodiment, a method for communicating with a subscriber comprises transmitting orthogonal frequency domain multiplexing (OFDM) signals to the subscriber, and receiving direct-sequence spread spectrum (DSSS) signals from the subscriber.
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申请公布号 |
US7852812(B2) |
申请公布日期 |
2010.12.14 |
申请号 |
US20050199793 |
申请日期 |
2005.08.09 |
申请人 |
ADAPTIX, INC. |
发明人 |
LI XIAODONG;LIU HUI;ZHANG WENZHONG |
分类号 |
H04B7/216;H04J11/00;H04J13/00;H04L5/02;H04L5/14;H04L27/26;H04Q7/38 |
主分类号 |
H04B7/216 |
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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