发明名称 |
Precoding for segment sensitive scheduling in wireless communication systems |
摘要 |
<p>Techniques to enhance the performance in a wireless communication system using segments called subbands and using precoding are shown. According to one aspect, the bandwidth for transmission to an access terminal is constrained to a preferred bandwidth which is less than the bandwidth available for transmission to an access terminal and precoding information related to the subcarriers within the constrained bandwidth is provided to a transmitter. The precoding information related to the subcarriers within a constrained bandwidth provides feedback about the forward link channel properties relative to different subbands and may be fed back on a channel associated with the bandwidth.</p> |
申请公布号 |
AU2006306011(A1) |
申请公布日期 |
2007.05.03 |
申请号 |
AU20060306011 |
申请日期 |
2006.10.27 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
GWENDOLYN D. BARRIAC;HEMANTH SAMPATH;TAMER KADOUS;JIBING WANG;DHANANJAY ASHOK GORE |
分类号 |
H04L5/02;H04B1/713;H04B7/06;H04L1/00;H04L1/06;H04L25/02;H04L27/26 |
主分类号 |
H04L5/02 |
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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