Jian Zhang Ivan Marsic Link Quality and Signal-to-Noise Ratio in 802.11 WLAN with Fading: A Time-Series Analysis. 1-5 2006 conf/vtc/2006f VTC Fall http://doi.ieeecomputersociety.org/10.1109/VTCF.2006.450 db/conf/vtc/vtc2006f.html#ZhangM06a