• Comparison of uncertainty relations in quantum mechanics and signal processing [Electronic resource]Udal, Andres; Kukk, Vello; Velmre, Enn; Klopov, Mihhail11th International Conference on Squeezed States and Uncertainty Relations and 4th Feynman Festival : Olomouc, Czech Republic, June 22-26, 2009 : conference proceedings2009 / [16] p. [DVD]