发明名称 |
Dynamic multicarrier OFDM transmission |
摘要 |
A wireless device transmits a message to a server via a base station over a first plurality of subcarriers of a first uplink carrier. There is no guard band between any two subcarriers in the first plurality of subcarriers. The wireless device receives an activation command from a base station. The wireless device transmits data packets to the server via the base station over the first uplink carrier and at least one additional uplink carrier over a third plurality of subcarriers. There is at least one guard band between at least two subcarriers in the third plurality of subcarriers.
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申请公布号 |
US8582525(B2) |
申请公布日期 |
2013.11.12 |
申请号 |
US201213478089 |
申请日期 |
2012.05.22 |
申请人 |
DINAN ESMAEL HEJAZI;OFINNO TECHNOLOGIES, LLC |
发明人 |
DINAN ESMAEL HEJAZI |
分类号 |
H04W4/00 |
主分类号 |
H04W4/00 |
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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