A new way to enhance speech signal based on compressed sensing
نویسندگان
چکیده
منابع مشابه
Speech Signal Compressed Sensing Based on K- Svd Adaptive Dictionary
This paper proposes a novel and successful method for speech signal compressed sensing based on KSingular Value Decomposition (K-SVD) algorithm. K-SVD is an iterative method that alternates between sparse representation of the train samples based on the current dictionary and a process of updating the dictionary atoms to better fit the speech data. The presented K-SVD algorithm is applied here ...
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ژورنال
عنوان ژورنال: Measurement
سال: 2020
ISSN: 0263-2241
DOI: 10.1016/j.measurement.2019.107117