发明名称 |
ICKE- REKURSIVT DIGITALFILTER MED REDUCERAD UTGANGSSAMPLINGSFREKVENS |
摘要 |
Non-recursive digital filters having an output sampling frequency which is a factor of r lower than the input sampling frequency. A number of filters are described in which for each value of r and N (N being the number of filter coefficients) the time which is required to calculate an output sample is based on the output sampling period Tu. This is achieved by using a storage device in the input circuit. |
申请公布号 |
SE411822(B) |
申请公布日期 |
1980.02.04 |
申请号 |
SE19750014103 |
申请日期 |
1975.12.15 |
申请人 |
* PHILIPS' GLOEILAMPENFABRIEKEN NV |
发明人 |
L D J * EGGERMONT |
分类号 |
H03H17/00;H03H17/06;(IPC1-7):03H7/28 |
主分类号 |
H03H17/00 |
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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