http://www.oercommons.org/browse/keyword/autocovariance daily 1 2000-01-01T12:00+00:00 http://www.oercommons.org/courses/speech-processing-theory-of-lpc-analysis-and-synthesis Speech analysis and synthesis with Linear Predictive Coding (LPC) exploit the predictable nature of speech signals. Cross-correlation, autocorrelation, and autocovariance provide the mathematical tools to determine this predictability. Brian Wade Daniel Sachs Dima Moussa Douglas L. Jones Jake Janovetz Mark Haun Matthew Berry Michael Kramer Swaroop Appadwedula Science and Technology 2007-08-20T15:35:00 Course Related Materials http://www.oercommons.org/courses/second-order-description Describes signals that cannot be precisely characterized. Behnaam Aazhang Science and Technology 2007-08-20T05:09:00 Course Related Materials