@inproceedings{LiScScMa11, author = {Chunhui Liu and Lars Schiefler and Anke Schmeink and Rudolf Mathar}, title = "Energy Efficiency on Real Time Transmission in Multiuser {OFDM} Downlink", pages = "266-270", booktitle = "{IEEE} SPAWC 2011", address = {San Francisco}, month = Jun, year = 2011, hsb = {hsb999910052976 }, }