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Please use this identifier to cite or link to this item:
http://hdl.handle.net/2074/1603
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Full metadata record
| DC Field | Value | Language |
|---|
| contributor.author | B Kumar | - |
| contributor.author | Dutta Roy, S C | - |
| date.accessioned | 2006-04-27T03:15:44Z | - |
| date.available | 2006-04-27T03:15:44Z | - |
| date.issued | 1989 | - |
| identifier.citation | Circuits and Systems, IEEE Transactions on, 36(6), 890 - 893 | en |
| identifier.uri | http://eprint.iitd.ac.in/dspace/handle/2074/1603 | - |
| description.abstract | The frequency response of conventional FIR digital differentiators (DD), using only integral delays, is poor towards the high frequency end, and becomes identically zero at w=π. To overcome this problem, a half-sample delay, z-1/2, is used in the minimax relative error DDs. However, the order of such DDs grows exponentially when accuracies better than 99.0% are desired. The authors propose maximally linear DDs, using one half-sample delay, which can achieve a frequency response accuracy better than 99.9%, with attractively low orders for 0.5π⩽w⩽π. Mathematical formulas have been derived for computing the coefficients for the design | en |
| format.extent | 60868 bytes | - |
| format.mimetype | application/pdf | - |
| language.iso | en | en |
| subject | FIR digital | en |
| title | Maximally linear FIR digital differentiators for high frequencies | en |
| type | Article | en |
| Appears in Collections: | Electrical Engineering
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Files in This Item:
| File |
Description |
Size | Format |
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| kumarmax1989.pdf | | 59Kb | Adobe PDF | View/Open |
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