Figure 3
From: Water-filling for full-duplex multiple-hop MIMO relay system
The end-to-end channel capacity of half-duplex and full-duplex AF scheme MMRS with proposed WF method. The end-to-end channel capacity of the average transmit power, and the three WF methods are compared. The end-to-end channel capacity of scheme 3 is the highest, and that of scheme 1 is the lowest. However, the end-to-end channel capacity of the WF method is higher than that of average transmit power. Compared to the half duplex, the end-to-end channel capacity of full duplex is much higher.