Research Article
Loop-Reduction LLL Algorithm and Architecture for Lattice-Reduction-Aided MIMO Detection
Table 3
Average computational complexity and latency of lattice-reduction Algorithms for MIMO detection.
| Algorithm | Addition | Multiplication | Division | Givens Rotation | Total |
| LLL | 204.6/49.4 | 238.5/83.4 | 64.45/64.45 | 67.34/10.43 | 575/208.4 | LR-LLL | 202.79/47.5 | 234.81/79.5 | 46.43 (72%)/46.43 | 67.83/10.43 | 551.88 (96%)/184 (88.2%) |
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