Hello, sir.
I read your description very carefully and I'm a little surprised.
Because I solved ADP problem similar(almost same) to yours and satisfied employer only a few days ago.
It's very funny that ADP problems are highlighted on the web recently...
Anyhow, If you send me your paper, then I'll study it and provide result in 24 hours.
As I mentioned before, I have over-enough ability and experience, so I belive it is not necessary for you to find other freelancer.
I'm sure this kind of problems will be solved by only me, professional MATLAB&MATH expert.
I'd like to recommend you not to waste time.
Looking forward to your response ASAP.
Best regards.