Eric Walter, Luc Pronzato, Alain Venot. Theoretical properties of sign change criteria for robust off-line estimation. Automatica, 25(6):949-952, 1989. [doi]
@article{WalterPV89, title = {Theoretical properties of sign change criteria for robust off-line estimation}, author = {Eric Walter and Luc Pronzato and Alain Venot}, year = {1989}, doi = {10.1016/0005-1098(89)90062-9}, url = {http://dx.doi.org/10.1016/0005-1098(89)90062-9}, researchr = {https://researchr.org/publication/WalterPV89}, cites = {0}, citedby = {0}, journal = {Automatica}, volume = {25}, number = {6}, pages = {949-952}, }