Steps for Adaptive modulation in mobile WiMAX.

Hey guys, I'm doing a project in BE on 'Adaptive modulation in MIMO OFDM for mobile WiMAX.' Can you guys help as to where I should start doing my project(actual implementation). I have studied the topic but if needs be I'll study more so you can also post links if you know any site that might help me with this. Any help is appreciated! My e-mail id is [e-mail] .

Thanks :)