Miyake Hiroe Iwata Tomotaka Irikura Kojiro 2003: Source characterization for broadband ground-motion simulation kinematic heterogeneous source model and strong motion generation area Bulletin of the Seismological Society of America 93(6): 2531-2545 2012: Rapid estimation of earthquake source and ground-motion parameters for earthquake early warning using data from a single three-component broadband or strong-motion sensor Bulletin of the Seismological Society of America 102.2 2019: CHAP: Open-source software for processing and analyzing pupillometry data Behavior Research Methods 51(3): 1059-1074īoese, M. 2004: Softwarepatente und Open Source: Analyse des Konfliktpotentials zwischen Open Source und dem Patentschutz für softwarebezogene Erfindungen - Software patents and Open Source: Analyse of conflict potential between Open Source and Patent protection for software related inventions Computer und Recht (Koln) 20(12): 881-888 2012: OpenFovea: open-source AFM data processing software Nature Methods 9(8): 774-775 Wang Yayong 1984: Some features of earthquake data processing software in strong motion network of Beijing Pages A121-A12 1988: Some aspects of source characteristics of the 19 September 1985 Michoacan earthquake and ground motion amplification in and near Mexico City from strong motion data Bulletin of the Seismological Society of America 78(2): 451-477 Jones, J Kalkan, E Stephens, C Ng, P 2017: PRISM Software: Processing and Review Interface for Strong Motion Data Seismological Research Letters 88(3): 851-866 2001: Finite source model of the Chi-chi Taiwan earthquake ground motion derived from strong motion and GPS data Seismological Research Letters 72(2): 235 In the present paper, the structure, algorithms and main routines of the program are explained in detail and the results for various types of spectra of 11 earthquake strong ground motions are calculated and compared to corresponding results from other proprietary software. Due to its open-source nature, the software can be easily extended or modified, having high research and educational value for the professional engineering and research community. OpenSeismoMatlab can calculate various time histories and corresponding peak values, Arias intensity and its time history, significant duration, various linear elastic response spectra and constant ductility inelastic response spectra, as well as Fourier amplitude spectrum and mean period. The software implements an elastoplastic bilinear kinematic hardening constitutive model and uses a state-of-the-art single step single solve time integration algorithm featuring exceptional speed, robustness and accuracy. OpenSeismoMatlab is an innovative open-source software for strong ground motion data processing, written in MATLAB.

Earthquake spectra matlab