Learn how to do the whip in west coast swing dance from dance champion Robert Royston in this Howcast dance video.
modulation transfer function (MTF) a quantitative measure of the ability of an imaging system to reproduce patterns that vary in spatial frequency. The MTF is useful in predicting image degradation in a series of radiographic components.
 Modulation is the process of superimposing a low frequency signal on a high frequency carrier signal. . OR. . The process of modulation can be defined as varying the RF carrier wave in accordance with the intelligence or information in a low frequency signal ..Modulation is the process of superimposing a low frequency signal on a high frequency carrier signal. . OR. . The process of modulation can be defined as varying the RF carrier wave in accordance with the intelligence or information in a low frequency signal ..