Qin Niu, Zhimin Zeng, Tiankui Zhang, Qiubin Gao, Shaohui Sun. Interference alignment and bit allocation in heterogeneous networks with limited feedback. In 2014 International Symposium on Wireless Personal Multimedia Communications, WPMC 2014, Sydney, Australia, September 7-10, 2014. pages 514-519, IEEE, 2014. [doi]
Abstract is missing.