File:Highpass discrete Hilbert transform filter.tif
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Size of this preview of this TIF file: 800 × 296 pixels. Other resolutions: 320 × 118 pixels | 1,158 × 428 pixels.
Original file (1,158 × 428 pixels, file size: 75 KB, MIME type: image/tiff)
Summary
| Description |
English: Example of a discrete Hilbert transform filter, highpass design. |
| Date | |
| Source | Own work |
| Author | Bob K |
| TIF development |  This diagram was created with MATLAB. |
Matlab commands
h = firpm(65,[0.05 1],[1 1],'h');
plot(-33:32, h)
axis([-33 32 -.8 .8])
xlabel('Time (samples)')
ylabel('Amplitude')
title('Impulse response of highpass Hilbert transform filter')
fvtool(h,1)
title('Frequency response of highpass Hilbert transform filter')
grid off
Licensing
|
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
|
This graph image could be re-created using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with
{{vector version available|new image name}}.It is recommended to name the SVG file “Highpass discrete Hilbert transform filter.svg”—then the template Vector version available (or Vva) does not need the new image name parameter. |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 23:19, 14 October 2010 |  | 1,158 × 428 (75 KB) | wikimediacommons>Bob K | {{Information |Description={{en|1=Example of a discrete Hilbert transform filter, highpass design.}} |Source={{own}} |Author=Bob K |Date=2010-10-14 |Permission= |other_versions= }} |
File usage
The following page uses this file: