发明名称 |
AM stereophonic receiver |
摘要 |
{PG,1 An AM receiver for utilizing a broadcast signal of the form (1{30 {i L{30 R{L ) cos ({107 {hd c{i t{l {30 {100 ) separates the L and R signals by utilizing phase detection and matrixing. Distortion is either eliminated with non-linear amplification or reduced with partial matrixing.
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申请公布号 |
US4172966(A) |
申请公布日期 |
1979.10.30 |
申请号 |
US19780880686 |
申请日期 |
1978.02.23 |
申请人 |
MOTOROLA INC |
发明人 |
HILBERT, FRANCIS H;PARKER, NORMAN W |
分类号 |
H04H20/49;(IPC1-7):H04H5/00 |
主分类号 |
H04H20/49 |
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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