MiniDSP programming - diyAudio
Go Back   Home > Forums > Commercial Sector > Manufacturers > miniDSP
Home Forums Rules Articles diyAudio Store Gallery Wiki Blogs Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

miniDSP Low cost, modular Digital Signal Processor (DSP) kits for the DIYer from miniDSP.

Thread Tools Search this Thread
Old 15th September 2012, 08:51 AM   #1
diyAudio Member
Join Date: Jul 2012
Default MiniDSP programming

I want to implemtent the following IIR filter on miniDSP :

y[n] = x[n] + 0.93 * y[n-40]

The above filter has the transfer function :

H(z) = 1 / (1 - z^-40)

miniDSP allows to cascade biquads, this filter can be implemented by cascading 20 biquads if the filter coefficients are allowed to be complex. Does biquad filter implementation on miniDSP allow complex coefficients? If not, how can I implement the aobe filter?

Thanks in advance.

  Reply With Quote
Old 15th September 2012, 01:19 PM   #2
diyAudio Member
Join Date: Jul 2012
Correction :

H(z) = 1 / ( 1 - 0.93 * z^-40)
  Reply With Quote


Hide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Basic miniDSP volume control question for a miniDSP n00b architect7 miniDSP 8 26th January 2012 01:40 PM
miniDSP 2x4, a new home for miniDSP minidsp miniDSP 8 27th August 2010 01:11 AM
C Programming problem FuriousD The Lounge 1 1st December 2005 09:38 PM
PIC programming future Parts 33 4th June 2003 04:26 AM

New To Site? Need Help?

All times are GMT. The time now is 07:42 AM.

vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright 1999-2017 diyAudio

Content Relevant URLs by vBSEO 3.3.2