发明名称 |
SAMPLING RATE CONVERTER FOR DELTA MODULATED SIGNALS |
摘要 |
In the conversion of a first delta modulated signal with a first bit rate into a second delta modulated signal with a second bit rate, a first and second digital signal derived respectively from the first and second delta modulated signals are compared together in an adding circuit (58) followed by an integration circuit (55). In this way an analog intermediary signal can be avoided and the circuit complexity is small. |
申请公布号 |
AU4360385(A) |
申请公布日期 |
1985.12.19 |
申请号 |
AU19850043603 |
申请日期 |
1985.06.12 |
申请人 |
DOLBY LABORATORIES LICENSING CORP. |
发明人 |
ROGER LAGADEC |
分类号 |
H03M7/32;H03M7/00;H04B14/06 |
主分类号 |
H03M7/32 |
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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