Paramvir Bahl Mohammad Taghi Hajiaghayi Kamal Jain Vahab S. Mirrokni Lili Qiu Amin Saberi Cell Breathing in Wireless LANs: Algorithms and Evaluation. 164-178 2007 6 IEEE Trans. Mob. Comput. 2 http://doi.ieeecomputersociety.org/10.1109/TMC.2007.20 db/journals/tmc/tmc6.html#BahlHJMQS07