LTE is a purely scheduled system that allows dynamic scheduling for diverse traffic types including delay-sensitive flows. By leveraging recent results on resource allocation and scheduling, one can design a practical LTE downlink scheduler and characterized its performance for three traffic scenarios, namely, full-buffer, streaming video (loose delay constraint), and mixed streaming and live video (tight delay constraint). In this regards people have worked on it.

See following paper.

http://jwcn.eurasipjournals.springeropen.com/articles/10.1155/2009/510617

Thank you Jagdish. I have also found a book titled "Video and Multimedia Transmissions over Cellular Networks: Analysis, Modelling and Optimization in Live 3G Mobile Networks" by Markus Rupp. Hopefully it will also give me some insight.

Refer Vienna LTE system level simulator they already included it.

Thank you Zeeshan.

Good overview can be found on the following link: http://www.wiley.com/legacy/wileychi/zarrinkoub/supp/PowerPoint_slides/UnderstandingLTEwithMATLAB.pdf

Thank you Zoltán.