Soft input channel estimation for two-way cooperative-OFDM. - Wei Wu; Xin Jia; Yueming Cai; Huachao Hu (WCSP, 2011)

Feedback-aided pilot placement for two-way cooperative-OFDM. - Wei Wu; Xin Jia; Yueming Cai; Huachao Hu (WCSP, 2011)