Matlab programming for audio signal processing

i would like to get the matlab code of IEEE
Noise Tracking Using DFT Domain
Subspace Decompositions<IEEE TRANSACTIONS ON AUDIO, SPEECH, AND LANGUAGE PROCESSING, VOL. 16, NO. 3, MARCH 2008>.kindly help me.this is my mtech project.since it's full of inear algebra i'm finding it difficult to get a start.

 

ur in which college ? U r doing the implementation of the IEEE paper ? Is this for your M.tech thesis.

 

i'm student of kerala university .since i couldn't get proper guidance for this topic,i changed it.now doing automatic number plate recognition using matlab.this is my mtech project

 

I am a student of IIT Kanpur presently pursuing M.Tech.Currently i am searching for the topics to go on.I decided to work on signal denoising(noise removal from signal to increase SNR) . Hope we can share our views in coding in MATLAB.
I think automatic number plate recognition is already avl on the internet and i suppose you can find lots of material regarding that topic related to Digital Image Processing.