Results 1 to 10 of about 2,361,330 (284)

Joint singing voice separation and F0 estimation with deep U-net architectures [PDF]

open access: yes, 2019
Vocal source separation and fundamental frequency estimation in music are tightly related tasks. The outputs of vocal source separation systems have previously been used as inputs to vocal fundamental frequency estimation systems; conversely, vocal ...
andreas   +17 more
core   +1 more source

Probabilistic Modeling Paradigms for Audio Source Separation [PDF]

open access: yes, 2010
This is the author's final version of the article, first published as E. Vincent, M. G. Jafari, S. A. Abdallah, M. D. Plumbley, M. E. Davies. Probabilistic Modeling Paradigms for Audio Source Separation. In W.
A. P.Dempster   +10 more
core   +5 more sources

Circular Economy in Wastewater Management—The Potential of Source-Separating Sanitation in Rural and Peri-Urban Areas of Northern Finland and Sweden

open access: yesFrontiers in Environmental Science, 2022
Current practices in wastewater management lead to inefficient recovery and reuse of nutrients and can result in environmental problems. Source separation systems have been shown to be an efficient way of recovering nutrients and energy from wastewaters,
Suvi Lehtoranta   +6 more
doaj   +1 more source

Integrated, Decentralized Wastewater Management for Resource Recovery in Rural and Peri-Urban Areas

open access: yesResources, 2017
Collection and treatment of wastewater have a huge impact on the environment and economy, both at the local and global levels. Eco-innovation may play a paramount role in the reduction of the environmental impact of such systems, and in their greater ...
Andrea G. Capodaglio
doaj   +1 more source

Life Cycle Assessment of Existing and Alternative Options for Municipal Solid Waste Management in Saint Petersburg and the Leningrad Region, Russia

open access: yesRecycling, 2022
A waste reform was recently introduced in Russia to divert waste from landfills. To help advance the reform, this paper presents a life cycle assessment of the municipal solid waste management system in Russia’s second largest city—Saint Petersburg—and ...
Anna Zaikova   +4 more
doaj   +1 more source

Jointly optimal denoising, dereverberation, and source separation

open access: yes, 2020
This paper proposes methods that can optimize a Convolutional BeamFormer (CBF) for jointly performing denoising, dereverberation, and source separation (DN+DR+SS) in a computationally efficient way.
Boeddeker, Christoph   +5 more
core   +1 more source

A joint separation-classification model for sound event detection of weakly labelled data [PDF]

open access: yes, 2018
Source separation (SS) aims to separate individual sources from an audio recording. Sound event detection (SED) aims to detect sound events from an audio recording.
Kong, Qiuqiang   +3 more
core   +2 more sources

Source separation and localisation via tensor decomposition for distributed arrays

open access: yesThe Journal of Engineering, 2019
This study focuses on the problem of power spectra separation and localisation of multiple sources using distributed arrays. First, the array structure and signal model are discussed. By cross-correlating the multi-channel received signals in time-domain,
Yuanbing Cheng, Yapeng He
doaj   +1 more source

A Separation Method for Electromagnetic Radiation Sources of the Same Frequency [PDF]

open access: yesJournal of Electromagnetic Engineering and Science, 2023
To separate electromagnetic interference sources with an unknown source number, a new separation method is proposed, which includes five key steps: spatial spectrum estimation, source number and direction-of-arrival estimation, mixed matrix estimation ...
Yingchun Xiao, Yang Yang, Feng Zhu
doaj   +1 more source

High temperatures and CO2 dissolution can cause nitrogen losses from urine stabilized with base

open access: yesFrontiers in Environmental Science, 2022
Human urine is rich in valuable nitrogen which can easily be lost due to biological urea hydrolysis and subsequent ammonia volatilization. While this enzymatic reaction can be prevented by alkalizing the urine, recent studies suggest that chemical urea ...
Dyllon G. Randall   +4 more
doaj   +1 more source

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