发明名称 |
Method and system for digital beam forming |
摘要 |
A digital beam forming system includes an array of computing units (60-76) for weighting incoming signals and a plurality of summing processors (80-84) for generating output signals that represent weighted sums corresponding to rows within the array. The digital beam forming system can be incorporated in either a transmitter or receiver used in a radio frequency communications system.
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申请公布号 |
US5917447(A) |
申请公布日期 |
1999.06.29 |
申请号 |
US19960654946 |
申请日期 |
1996.05.29 |
申请人 |
MOTOROLA, INC. |
发明人 |
WANG, SHAY-PING T.;MA, STEPHEN CHIH-HUNG;RICHEY, JAMES M.;PAN, SHAO WEI |
分类号 |
H01Q3/26;H01Q21/22;(IPC1-7):G01S3/16;H01Q3/22 |
主分类号 |
H01Q3/26 |
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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