BibTeX:

@article{IJIRSTV3I9013,
     title={Review on - Improvement in WIMAX System},
     author={Wassan Bhajankaur S and Yagnesh N. Makwana},
     journal={International Journal for Innovative Research in Science & Technology},
     volume={3},
     number={9},
     pages={125--130},
     year={},
     url={http://www.ijirst.org/articles/IJIRSTV3I9013.pdf},
     publisher={IJIRST (International Journal for Innovative Research in Science & Technology)},
}

Currently the wireless domain is changing very tremendously with a huge demand of highest data rate and lowest error rate. Certain improvement require in system efficiency in terms of capacity and error rate. Two of such strong wireless contenders are the WIMAX system and the DVB systems the research work is basically on making the current 4g standards more efficient by the implementation of antenna diversity techniques such as MIMO-ALAMOUTI and MIMO-VBLAST. The two MIMO techniques have been implemented into it so as to make it more efficient by exploiting their advantages into it and comparing these techniques with currently working techniques SISO.

Wi-Max, SISO, MIMO, ALAMOUTI, V-BLAST (Vertical Bell Labs Layered Space Time)