Research about digital signal processing, in the pitch detection field.

Due to a very busy schedule, I need help with one of my research papers.

I am new to ‘outsourcing’ papers, so I’m contacting multiple essay writing companies with this same question, hoping to find the most qualified writer for an acceptable price.

I need to do a research about digital signal processing, in the pitch detection field. And how the Opus codec implemented different pitch detection alghorithms and if Opus wants to implement another pitch detection method, which will be the most suitable for them?

In short, I need a writer who is familiar with:
* DSP
* Pitch Detection
* MATLAB
* Opus codec (pre)

The level of the paper has to be B.Sc, grad year.

Do you have a writer who could help me out with this?

Thank you.