An analog–digital system for implementation of the robust time–frequency distributions is proposed. It provides an efficient real-time analysis of nonstationary signals corrupted by …
B Tomas, D Zelenika - Speech Technologies, 2011 - books.google.com
The speech is a sound different from all other sounds, and information transmission by speech is a basic mechanism of human communication. The study of speech as one of the …
A time-frequency approach for improved instantaneous frequency estimation of a noisy signal has been proposed. This approach is based on a time-frequency distribution obtained …