Spectral modeling synthesis (SMS) is a set of techniques and modeling approach used for analysis, transformation, and synthesis of speech and other signals. SMS is composed of two major parts, harmonics, and noise content. The applications of SMS range from processing and coding, to sound source separation, performance analysis, and more. The original model was developed by Xavier Serra in 1989 as part of his PhD thesis.
String synthesis was a method of modelling synthesis that simulates the sound of a plucked or hammered string. The model uses a short looped waveform with filtered delay to recreate the acoustics and sound. Alexander Strong invented the original algorithm, while Kevin Karplus was the first to analyze the method. The resut of their work was a combination of guitar and digital, forming their name "Digitar."
No comments:
Post a Comment