发明名称 |
Low complexity beamforming for multiple antenna systems |
摘要 |
Methods and apparatuses are disclosed that utilize the discrete Fourier transform of time domain responses to generate beamforming weights for wireless communication. In addition, in some embodiments frequency subcarriers constituting less than all of the frequency subcarriers allocated for communication to a user may utilized for generating the beamforming weights.
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申请公布号 |
US8363577(B2) |
申请公布日期 |
2013.01.29 |
申请号 |
US20050158585 |
申请日期 |
2005.06.21 |
申请人 |
QUALCOMM INCORPORATED;JI TINGFANG;NAGUIB AYMAN FAWZY;SUTIVONG ARAK;GORE DHANANJAY;GOROKHOV ALEXEI;SAMPATH HEMANTH;DONG MIN |
发明人 |
JI TINGFANG;NAGUIB AYMAN FAWZY;SUTIVONG ARAK;GORE DHANANJAY;GOROKHOV ALEXEI;SAMPATH HEMANTH;DONG MIN |
分类号 |
H04B7/00;H04W4/00 |
主分类号 |
H04B7/00 |
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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