|
| Radix | Flexibility | Performance |
| [6] | 4 | Constant Arch. | Constant |
| [8] | 2n | Constant Arch. | Constant |
| [9] | 22 | Constant Arch. | Constant |
| [1] | r | Constant Arch. | Constant |
| Proposed | r | Reconfigurable | Adaptive |