Digital Filter-"Filter order"
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In Example 1, the FIR filter has a transition bandwidth of 240 Hz. Reduce the transition band of the filter to 120 Hz by changing the passband and stopband frequencies. Re-run the filter code and plot the filter. What is the filter order?
回答 (1 件)
Sindhu Karri
2021 年 3 月 5 日
0 投票
Hii,
filtord function can be used to calculate the filter order .Refer to below link for further information
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ヘルプ センター および File Exchange で Digital and Analog Filters についてさらに検索
2021 年 3 月 5 日
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