Results 281 to 290 of about 5,911,268 (324)
Some of the next articles are maybe not open access.
Critical excitation methods in earthquake engineering
, 2006I. Takewaki
semanticscholar +2 more sources
A Critical Comparison of Excitation Force Estimators for Wave-Energy Devices
IEEE Transactions on Control Systems Technology, 2020The implementation of energy-maximizing control systems (EMCSs) can significantly increase the efficiency and economic viability of resonant wave-energy converters (WECs). To achieve optimal control and drive the WEC into resonance with the incoming wave
Y. Peña-Sanchez +3 more
semanticscholar +1 more source
Nonlinear excitations in the critical region
Journal of Statistical Physics, 1993zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ivanchenko, Yu. M. +2 more
openaire +1 more source
1999
The concept of critical bands is introduced in this chapter, methods for determining their characteristics are explained, and the scale of critical-band rate is developed. The definitions of critical-band level and excitation level are given and the three-dimensional excitation level versus critical-band rate versus time pattern is illustrated.
Hugo Fastl, Eberhard Zwicker
openaire +1 more source
The concept of critical bands is introduced in this chapter, methods for determining their characteristics are explained, and the scale of critical-band rate is developed. The definitions of critical-band level and excitation level are given and the three-dimensional excitation level versus critical-band rate versus time pattern is illustrated.
Hugo Fastl, Eberhard Zwicker
openaire +1 more source
Critical Base Excitations of Structural Systems
Journal of Engineering Mechanics, 1991A critical excitation is one that maximizes chosen response quantities subject to constraints related to duration and energy imposed on the excitation. A study of the response of single- and multi-degree-of-freedom systems subjected to critical base excitations is presented.
Mukund Srinivasan +2 more
openaire +1 more source
ACM Multimedia, 2022
Current works of facial expression learning in video consume significant computational resources to learn spatial channel feature representations and temporal relationships.
Yan Wang +7 more
semanticscholar +1 more source
Current works of facial expression learning in video consume significant computational resources to learn spatial channel feature representations and temporal relationships.
Yan Wang +7 more
semanticscholar +1 more source
Critical-incidence coupling to intersubband excitations
Solid State Communications, 1994Abstract For infrared spectroscopy of low-dimensional electron systems we suggest a geometry of critical-angle total internal reflection. An external polarizer then allows one to orient the electric field at the interface either parallel or perpendicular to the growth plane.
openaire +1 more source
EXCITABLE NETWORKS: NONEQUILIBRIUM CRITICALITY AND OPTIMUM TOPOLOGY
International Journal of Bifurcation and Chaos, 2010Excitable media may be modeled as simple extensions of the Amari–Hopfield network with dynamic attractors. Some nodes chosen at random remain temporarily quiet, and some of the edges are switched off to adjust the network connectivity, while the weights of the other edges vary with activity.
J. J. TORRES +3 more
openaire +1 more source