发明名称 |
Hybrid orthogonal frequency division multiple access system and method |
摘要 |
<p>The system has a receiver with a common subassembly for processing received data to recover data mapped to subcarriers using orthogonal frequency division multiple access (OFDMA). A spread OFDMA subassembly is provided for recovering an input data. A non-spread OFDMA subassembly (140) is provided for recovering another input data. The subcarriers and time periods allocated to users are hopping in a pseudo-random way for the sub carriers allocated for non-spread orthogonal frequency division multiple access. An independent claim is also included for a method for transmitting data using hybrid orthogonal frequency division multiple access (OFDMA).</p> |
申请公布号 |
AU2006240057(B2) |
申请公布日期 |
2009.09.17 |
申请号 |
AU20060240057 |
申请日期 |
2006.04.20 |
申请人 |
INTERDIGITAL TECHNOLOGY CORPORATION |
发明人 |
JUNG-LIN PAN;YINGMING TSAI;GUODONG ZHANG |
分类号 |
H04B1/00;H04K1/10 |
主分类号 |
H04B1/00 |
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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