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The band-edge frequency must satisfy 0 < Fo < 1/2

Last post by omidrostaei « Thu Mar 04, 2021 2:44 pm

by omidrostaei » Thu Mar 04, 2021 2:44 pm

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576 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:44 pm
Unrecognized passband edge frequency specified.

Last post by omidrostaei « Thu Mar 04, 2021 2:43 pm

by omidrostaei » Thu Mar 04, 2021 2:43 pm

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570 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:43 pm
The length of the window specified must exceed the filter order by one.

Last post by omidrostaei « Thu Mar 04, 2021 2:43 pm

by omidrostaei » Thu Mar 04, 2021 2:43 pm

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734 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:43 pm
You must specify a peak ripple for minimum order design.

Last post by omidrostaei « Thu Mar 04, 2021 2:43 pm

by omidrostaei » Thu Mar 04, 2021 2:43 pm

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432 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:43 pm
The nonnegative zero-phase option is not supported for window-based designs.

Last post by omidrostaei « Thu Mar 04, 2021 2:43 pm

by omidrostaei » Thu Mar 04, 2021 2:43 pm

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441 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:43 pm
The minimum-phase option is not supported for window-based designs.

Last post by omidrostaei « Thu Mar 04, 2021 2:42 pm

by omidrostaei » Thu Mar 04, 2021 2:42 pm

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451 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:42 pm
esign is not converging. Number of iterations was 1) Check the resulting filter using freqz. 2) Check the specification

Last post by omidrostaei « Thu Mar 04, 2021 2:15 pm

by omidrostaei » Thu Mar 04, 2021 2:15 pm

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379 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:15 pm
Final filter order of is probably too low to meet the constraints.

Last post by omidrostaei « Thu Mar 04, 2021 2:14 pm

by omidrostaei » Thu Mar 04, 2021 2:14 pm

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376 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:14 pm
Type 1 filters must have even order (odd length) Type 2 filters must have odd order (even length) Type 3 filters must ha

Last post by omidrostaei « Thu Mar 04, 2021 2:13 pm

by omidrostaei » Thu Mar 04, 2021 2:13 pm

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460 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:13 pm
Can only estimate order for symmetric filters Can only estimate order if the magnitude is constant in each band Can only

Last post by omidrostaei « Thu Mar 04, 2021 2:12 pm

by omidrostaei » Thu Mar 04, 2021 2:12 pm

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461 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:12 pm
Cannot design a filter with an order

Last post by omidrostaei « Thu Mar 04, 2021 2:11 pm

by omidrostaei » Thu Mar 04, 2021 2:11 pm

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414 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:11 pm
Unable to initialize. Check specifications or try increasing LGRID.

Last post by omidrostaei « Thu Mar 04, 2021 2:11 pm

by omidrostaei » Thu Mar 04, 2021 2:11 pm

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448 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:11 pm
At least one frequency band must have a finite width.

Last post by omidrostaei « Thu Mar 04, 2021 2:10 pm

by omidrostaei » Thu Mar 04, 2021 2:10 pm

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488 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:10 pm
Minimum- and maximum-phase filters must have even order

Last post by omidrostaei « Thu Mar 04, 2021 2:10 pm

by omidrostaei » Thu Mar 04, 2021 2:10 pm

0 Replies

459 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:10 pm
All weights must be positive greater than zero.

Last post by omidrostaei « Thu Mar 04, 2021 2:08 pm

by omidrostaei » Thu Mar 04, 2021 2:08 pm

0 Replies

425 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:08 pm
There should be one weight per band

Last post by omidrostaei « Thu Mar 04, 2021 2:08 pm

by omidrostaei » Thu Mar 04, 2021 2:08 pm

0 Replies

514 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:08 pm
There should be one deviation (ripple) specified per band.

Last post by omidrostaei « Thu Mar 04, 2021 2:07 pm

by omidrostaei » Thu Mar 04, 2021 2:07 pm

0 Replies

695 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:07 pm
Frequencies must lie between 0 and 1.

Last post by omidrostaei « Thu Mar 04, 2021 2:06 pm

by omidrostaei » Thu Mar 04, 2021 2:06 pm

0 Replies

396 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:06 pm
The number of frequency points must be even.

Last post by omidrostaei « Thu Mar 04, 2021 2:06 pm

by omidrostaei » Thu Mar 04, 2021 2:06 pm

0 Replies

404 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:06 pm
When designing a minimum-order filter, you must specify the required deviations.

Last post by omidrostaei « Thu Mar 04, 2021 2:06 pm

by omidrostaei » Thu Mar 04, 2021 2:06 pm

0 Replies

451 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:06 pm
MATLAB file version of this function is not available.

Last post by omidrostaei « Thu Mar 04, 2021 2:05 pm

by omidrostaei » Thu Mar 04, 2021 2:05 pm

0 Replies

502 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:05 pm
Constrained error magnitudes are no longer support by FIRGR. Please use FIRCBAND instead.

Last post by omidrostaei « Thu Mar 04, 2021 2:05 pm

by omidrostaei » Thu Mar 04, 2021 2:05 pm

0 Replies

524 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:05 pm
Grid density should be at least 16.

Last post by omidrostaei « Thu Mar 04, 2021 2:05 pm

by omidrostaei » Thu Mar 04, 2021 2:05 pm

0 Replies

389 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:05 pm
Unrecognizable character vector argument for filter order

Last post by omidrostaei « Thu Mar 04, 2021 2:04 pm

by omidrostaei » Thu Mar 04, 2021 2:04 pm

0 Replies

399 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:04 pm
Type 3 and type 4 filters must be zero at f=0

Last post by omidrostaei « Thu Mar 04, 2021 2:04 pm

by omidrostaei » Thu Mar 04, 2021 2:04 pm

0 Replies

289 Views

Last post by omidrostaei
Thu Mar 04, 2021 2:04 pm

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