The effective number of bits of analog sensorsBreitenbach, Arvid; Tammemägi, JaakBEC'96 : the 5th Biennial Baltic Electronics Conference, October 7-11, 1996, Tallinn, Estonia : proceedings1996 / p. 63-66: ill Two methods for estimating the signal-to-noise ratio of distance sensorsBreitenbach, Arvid; Land, RaulBEC'98 : the 6th Biennial Conference on Electronics and Microsystems Technology, October 7-9, 1998, Tallinn, Estonia : proceedings1998 / p. 117-120: ill