Research Article
Hardware Acceleration of Beamforming in a UWB Imaging Unit for Breast Cancer Detection
Table 3
Area allocation with different number of FIR filters.
| | Slice registers | 4 input LUTs | Occupied slices |
| | 1 | 9,081 (6%) | 8,038 (5%) | 7,188 (10%) | | 2 | 17,347 (12%) | 20,072 (14%) | 16,115 (23%) | | 3 | 25,551 (18%) | 44,290 (32%) | 30,899 (45%) | | 4 | 33,851 (25%) | 67,247 (49%) | 45,139 (66%) | | 5 | 42,055 (31%) | 91,461 (67%) | 59,936 (88%) |
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