Cerence has patented methods and systems for deessing speech signals, involving analyzing spectral envelopes to identify frequency content for deessing and applying deesser weights to sibilant sounds.
A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2025.240257 , discusses generation of avoided-mode-crossing soliton microcombs. Optical frequency combs refer to spectra composed of a ...
In MPEG Layer III coding the compression gain is mainly achieved through the unequal distribution of energy in the different frequency bands, the use of the psychoacoustic model, and Huffman coding.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results