Digital Signal Processing Reference
In-Depth Information
Figure 20.10
Signal waveform reconstructed (solid line) from data compressed three times.
The original signal is given by dashed lines
encoded in this way is computationally burdensome. However, the reconstruction
quality is relatively good.
20.4.4 Providing for Fault Tolerance
Fault-tolerant sensor systems represent yet another area in which application of
the discussed embedded systems could turn out to be quite useful. The point is that
the digital alias-free signal processing technology is well suited for performing
under conditions when data are presented in a nonuniform way, which is exactly
