Research Article
The On-Chip D-LMS Filter Design Method of Wireless Sensor Node Based on FPGA
Table 5
Results of signal preprocessing.
| | Category | SNR (dB) | Runtime (s) |
| | Original signal | 10 | — | | Signals after on-chip hardware preprocessing | 30 | 1.085 | | Signals after preprocessing by upper computer software | 32 | 10.344 |
|
|
