Loop-Reduction LLL Algorithm and Architecture for Lattice-Reduction-Aided MIMO Detection

Table 1

The percentage of no operation after index 𝑘 is decreased.

Antenna number (𝑁×𝑁)	𝑁=2	𝑁=4	𝑁=6	𝑁=8	𝑁=10	𝑁=12	𝑁=14	𝑁=16
Percentage of no operation	67%	40%	33%	30%	29%	28%	28%	28%