Hi,
I have a school project for LMS filter implementation and have been learning about our EZDSP5535 for about 1 month now.
We have split the stereo audio-in port into left and right channels, and have tested both microphones work.
We are looking to use them for a regular LMS filter (not DLMS). The teaching ROM and DSPLIB have great resources for optimized functions, but it doesn't appear the DSP library contains a normal LMS filter that takes 2 mic inputs and then filters for the desired signal. The only ones I can find are delay LMS filters. The DLMS filter works great by listening to only one mic input, but we'd really like to use both mics for filtering.
Has anyone worked with this before or know where I can find a real time LMS two mic input filter, preferably DSP optimized? Any c and h files I could use regardless of optimization would be helpful as well.
Thanks
I am also using CCSv4