Results 51 to 60 of about 5,113,439 (297)

Singular Spectrum Analysis for Source Separation in Drone-Based Audio Recording

IEEE Access, 2021
The usage of drones is increasingly spreading into new fields of application, ranging from agriculture to security. One of these new applications is sound recording in areas of difficult access.
Francisco Garcia Encinas, Luis Augusto Silva, Andre Sales Mendes, Gabriel Villarrubia Gonzalez, Valderi Reis Quietinho Leithardt, Juan Francisco De Paz Santana   +5 more
doaj   +1 more source

Multimodal blind source separation for moving sources [PDF]

2009 IEEE International Conference on Acoustics, Speech and Signal Processing, 2009
A novel multimodal approach is proposed to solve the problem of blind source separation (BSS) of moving sources. The challenge of BSS for moving sources is that the mixing filters are time varying, thus the unmixing filters should also be time varying, which are difficult to track in real time.
Syed M. Naqvi, Yonggang Zhang 0001, Jonathon A. Chambers   +2 more
openaire   +1 more source

Exercise Capacity, Physical Activity, Fatigue, and Neurocognitive Function in Adult Survivors of Childhood Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adult survivors of childhood acute lymphoblastic leukemia (ALL) are at risk of reduced exercise capacity, decreased physical activity levels, persistent fatigue, and neurocognitive deficits. The aim was to investigate exercise capacity and physical activity levels of adult survivors of childhood ALL and their associations with ...
Laura Jess, Gustaf Glavå, Simon Skau, Hans‐Georg Kuhn, Maria Bäck, Marianne Jarfelt   +5 more
wiley   +1 more source

Sparse Sources Are Separated Sources

, 2006
Publication in the conference proceedings of EUSIPCO, Florence, Italy ...
openaire   +4 more sources

“We Cannot Talk as a Family”: Complexities of Survivorship Communication Among Hispanic/Latino Young Adult Survivors of Childhood Cancer, Parents, and Clinicians

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Young adult childhood cancer survivors (YA‐CCS) have an increased risk of treatment‐related health complications throughout their lives. Lifelong survivorship care is recommended, yet many YA‐CCS experience disruptions in care during pediatric‐to‐adult transitions and do not receive recommended survivorship care.
Kevin Shanchen Pu, Nicole Fernández‐Viña, Briana C. Martin‐Villa, Daniela Ramirez, Rebecca M. Lewinsohn, Mary Smith, Heidi Boynton, Lidia Schapira, Stephanie M. Smith   +8 more
wiley   +1 more source

Speech Separation Using Advanced Deep Neural Network Methods: A Recent Survey

Big Data and Cognitive Computing
Speech separation, as an important research direction in audio signal processing, has been widely studied by the academic community since its emergence in the mid-1990s.
Zeng Wang, Zhongqiang Luo
doaj   +1 more source

Optimizing control strategies for urine nitrification: narrow pH control band enhances process stability and reduces nitrous oxide emissions

Frontiers in Environmental Science, 2023
Nitrification is well-suited for urine stabilization. No base dosage is required if the pH is controlled within an appropriate operating range by urine feeding, producing an ammonium-nitrate fertilizer.
Valentin Faust, Valentin Faust, Nico Boon, Nico Boon, Ramon Ganigué, Ramon Ganigué, Siegfried E. Vlaeminck, Siegfried E. Vlaeminck, Kai M. Udert, Kai M. Udert   +9 more
doaj   +1 more source

Denoising Source Separation.

J. Mach. Learn. Res., 2004
A new algorithmic framework called denoising source separation (DSS) is introduced. The main benefit of this framework is that it allows for easy development of new source separation algorithms which are optimised for specific problems. In this framework, source separation algorithms are constucted around denoising procedures.
Särelä, Mr Jaakko, Valpola, Dr Harri
openaire   +3 more sources

Abatacept for Prophylaxis of Acute and Chronic Graft‐Versus‐Host‐Disease in Children Undergoing Allogeneic Hematopoietic Stem Cell Transplantation—A Systematic Review and Meta‐Analysis of Cohort Studies

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Graft‐versus‐host disease (GvHD) remains one of the most significant complications of hematopoietic stem cell transplantation (HSCT). Abatacept, a selective T‐cell costimulation modulator, is a relatively novel prophylactic agent, though pediatric data remain limited.
Matthijs D. Kruizinga, Anne B. Verbeek, Caroline A. Lindemans, Emilie P. Buddingh   +3 more
wiley   +1 more source

A Robust Bilinear Framework for Real-Time Speech Separation and Dereverberation in Wearable Augmented Reality

Sensors
This paper presents a bilinear framework for real-time speech source separation and dereverberation tailored to wearable augmented reality devices operating in dynamic acoustic environments.
Alon Nemirovsky, Gal Itzhak, Israel Cohen   +2 more
doaj   +1 more source