Research Article

Controlling Initial and Final Radii to Achieve a Low-Complexity Sphere Decoding Technique in MIMO Channels

Figure 3

The average number of flops versus initial radius of SE-SD algorithm when , . (a) , (b) , (c) .
192964.fig.003a
(a)
192964.fig.003b
(b)
192964.fig.003c
(c)