@article{article, title = {{Advanced MIMO Techniques in the Heterogeneous Networks}}, publisher = {{Hindawi Limited}}, url = {{}}, year = {{2014}}, month = {{1}}, author = {{Zhang X and Zhang L and Lu G and Chu X and Zou Y}}, doi = {{10.1155/2014/193954}}, volume = {{2014}}, journal = {{International Journal of Antennas and Propagation}}, pages = {{1-2}}, note = {{Accessed on 2024/12/26}}}