| 发明名称 |
A 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 a CDMA transmitter (301) for transmitting orthogonal frequency domain multiplexing signals to the subscriber, and a OFDM receiver (302) for receiving direct-sequence spread spectrum signals from the subscriber. |
| 申请公布号 |
KR20090094872(A) |
申请公布日期 |
2009.09.08 |
| 申请号 |
KR20097017123 |
申请日期 |
2002.03.08 |
| 申请人 |
ADAPTIX, INC. |
发明人 |
LI XIAODONG;LIU HUI;ZHANG WENZHONG |
| 分类号 |
H04J11/00;H04L27/26;H04B1/707;H04L5/02;H04L5/14;H04W16/10;H04W52/08;H04W52/10;H04W72/08 |
主分类号 |
H04J11/00 |
| 代理机构 |
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