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Altera_Forum
Honored Contributor
Honored ContributorWhy filter output is like this ?
Hi . Details of FIR filter FIR rectangular Window BPF Order 3 No. of coefficients = 4 Fc1 = 1 Hz Fc2 = 24 Hz Fs = 100 Hz figure 1 (https://picasaweb.google.com/lh/photo/twkb1ndv7...
Altera_ForumHonored Contributor
Honored Contributor --- Quote Start --- We cant check internals of the HDL import ( black box). --- Quote End --- You can check the generated HDL code? Have you tried doing a co-simulation wit modelsim or another simulator to see where the clipping is occuring (doing co-simulation gives you full access to all internal signals).
