A linear source recovery method for underdetermined mixtures of uncorrelated AR-model signals without sparseness

• Main Authors: Khong, Andy Wai Hoong, Liu, Benxu, Reju, V.
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2014
• Subjects: Electrical and Electronic Engineering
• Online Access: https://hdl.handle.net/10356/100623; http://hdl.handle.net/10220/20352
• Institution: Nanyang Technological University

Conventional sparseness-based approaches for instantaneous underdetermined blind source separation (UBSS) do not take into account the temporal structure of the source signals. In this work, we exploit the source temporal structure and propose a linear source recovery solution for the UBSS problem w...