FPGA Intellectual Property
PCI Express*, Networking and Connectivity, Memory Interfaces, DSP IP, and Video IP
Announcements
FPGA community forums and blogs on community.intel.com are migrating to the new Altera Community and are read-only. For urgent support needs during this transition, please visit the FPGA Design Resources page or contact an Altera Authorized Distributor.
6673 Discussions

Need help in implementing Adaptive Lms Algortihm in Dsp Builder

Altera_Forum
Honored Contributor II
‎08-15-2014 06:00 PM
1,086 Views

Hi there, 

I am implementing the adaptive LMS algorithm in DSP builder for noise cancellation. But i am not getting the expected result. The error is not converging rather its diverging.May be the problem with feedback loop,delay and sample timing. I have attached the design file and input files to it. 

 

Please please help me in this regard.  

 

BR, 

Mahmud
Design_files.zip
0 Kudos

Link Copied

0 Replies
Reply

Community support is provided Monday to Friday. Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.