كليدواژه :
Compressed sensing , Geometrical Differential Evolution (GDE) , MIMO-OFDM relay channel estimation , Pilot allocation , Population Based Incremental Learning (PBIL)
كلمات كليدي :
Compressed sensing, Geometrical Differential Evolution (GDE), MIMO-OFDM relay channel estimation, Pilot allocation, Population Based Incremental Learning (PBIL)