Linear transforms are widely used in signal compression. They have the primary objective of concentrating the signal energy on a few coefficients, thus preparing the data for the subsequent ...
Several fast lapped transforms via time-domain pre- and post-processing of the DCT have been developed. Both orthogonal and biorthogonal versions are available. The new transforms enjoy excellent ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results