Fully reconfigurable cognitive OFDMA testbed. - Lianxiang Wang; Zhaoyang Zhang 001; Lu Ye; Benkang Gong; Wentao Lou (CHINACOM, 2011)

An efficient power allocation algorithm with fairness constraints in cognitive OFDMA system. - Lu Ye; Zhaoyang Zhang 001; Zhipeng Zhang; Benkang Gong; Lianxiang Wang (CHINACOM, 2011)