Achievable rate of dual-hop OFDM relay system with non-regenerative relay without FFT process. - Shuhei Haraguchi; Masato Saito; Chandra R. N. Athaudage; Minoru Okada (ISWCS, 2009)

Dual-Hop Non-regenerative OFDM Relay Systems with Chunk-Based Power Allocation. - Masato Saito; Shuhei Haraguchi; Minoru Okada (Wirel. Pers. Commun., 2012)