发明名称 |
Analog to digital converter system for application to pulse code modulation |
摘要 |
A digital audio system for high-fidelity replication of wideband audio material. The system comprises a high-speed, low-noise and low-distortion, digital-to-analog converter including means for reducing spurious switching currents in the reconstructed audio signal. Such a converter is employed in both the encoding and decoding portions of the system.
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申请公布号 |
US4651132(A) |
申请公布日期 |
1987.03.17 |
申请号 |
US19850736400 |
申请日期 |
1985.05.20 |
申请人 |
BURR-BROWN CORPORATION |
发明人 |
LILLIS, WILLIAM J.;NAYLOR, JIMMY R. |
分类号 |
H03M1/00;(IPC1-7):H03M1/38 |
主分类号 |
H03M1/00 |
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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