Abstract
Homogeneous Sliding Mode (HSM) differentiators provide for the high-accuracy robust finite-time-exact estimation of derivatives. It is shown that their digital implementation misses the homogeneity, and respectively features much worse accuracy. A novel HSM differentiator is proposed, improving the accuracy of its digital one-Euler-step implementation.
Original language | English |
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Article number | 6163522 |
Pages (from-to) | 319-324 |
Number of pages | 6 |
Journal | Proceedings of IEEE International Workshop on Variable Structure Systems |
DOIs | |
State | Published - 2012 |
Event | 2012 12th International Workshop on Variable Structure Systems, VSS 2012 - Mumbai, India Duration: 12 Jan 2012 → 14 Jan 2012 |