Results 41 to 50 of about 9,697 (298)
Applied Sciences, 2019 Affine projection (AP) algorithms have been demonstrated to have faster convergence speeds than the conventional least mean square (LMS) algorithms. However, LMS algorithms exhibit smaller steady-state mean square errors (MSEs) when compared with affine ...
Ángel A. Vázquez +6 more
doaj +1 more source
Affine projections of symmetric polynomials
Proceedings 16th Annual IEEE Conference on Computational Complexity, 2002 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +2 more sources
Sliding Window Generalized Kernel Affine Projection Algorithm Using Projection Mappings
EURASIP Journal on Advances in Signal Processing, 2008 Very recently, a solution to the kernel-based online classification problem has been given by the adaptive projected subgradient method (APSM). The developed algorithm can be considered as a generalization of a kernel affine projection algorithm (APA ...
Sergios Theodoridis +1 more
doaj +1 more source
Um novo modelo de comportamento estocástico para o algoritmo de pseudo projeções afins [PDF]
, 2015 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Elétrica, Florianópolis, 2015.Este trabalho apresenta um novo modelo de comportamento do algoritmo de Pseudo Projeções Afins (PAP)
Marin, Juan Lieber
core
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
O efeito de inicialização no pseudo algoritmo de projeções afins: estudo e análise estocástica [PDF]
, 2013 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Elétrica, Florianópolis, 2013Este trabalho apresenta um novo modelo analítico para o comportamento do pseudo algoritmo de ...
Barcelos, Rodrigo Borges
core
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Evolutionary and variable step size strategies for multichannel filtered-x affine projection algorithms [PDF]
, 2013 This study is focused on the necessity to improve the performance of the affine projection (AP) algorithm for active noise control (ANC) applications. The proposed algorithms are evaluated regarding their steady-state behaviour, their convergence speed
Gonzalez, Alberto +3 more
core +1 more source
Affine Projection Champernowne Algorithm for Robust Adaptive Filtering
, 2022 The recently proposed affine projection Versoria (APV) algorithm has been widely used over other affine based algorithms due to its robustness against impulsive noises.
George, Nithin V. +3 more
core +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source