A Novel Space-time Discontinuous Galerkin Method for Solving of One-dimensional Electromagnetic Wave Propagations
Abstract: In this paper we
propose a high-order space-time discontinuous Galerkin (STDG) method for solving
of one-dimensional electromagnetic wave propagations in homogeneous medium. The
STDG method uses finite element Discontinuous Galerkin discretizations in
spatial and temporal domain simultaneously with high order piecewise Jacobi
polynomial as the basis functions. The algebraic equations are solved using
Block Gauss-Seidel iteratively in each time step. The STDG method is unconditionally
stable, so the CFL number can be chosen arbitrarily. Numerical examples show
that the proposed STDG method is of exponentially accuracy in time.
Author: Pranowo
Journal Code: jptkomputergg170170
Artikel Terkait :
Jp Teknik Komputer gg 2017
- Social Media Success Model for Knowledge Sharing (Scale Development and Validation)
- Histogram Equalization for Improving Quality of Low-Resolution Ultrasonography Images
- Research and Application of Development Model of Information Service for IOT of Oil and Gas Production Based on Cloud Architecture
- A Customized Reconfiguration Controller with Remote Direct ICAP Access for Dynamically Reconfigurable Platform
- Design LTE Microstrip Antenna Rectangular Patch with Beetle-Shaped Slot
- Design of Circular Patch with Double C-Shaped Slot Microstrip Antenna for LTE 1800 MHz
- A Three-Phase Grid-Connected PV System Based on SAPF for Power Quality Improvement
- Direct Torque Control: Stator Flux Regulation Improvement at Low Speed
- Brown’s Weighted Exponential Moving Average Implementation in Forex Forecasting
- A Crop Pests Image Classification Algorithm Based on Deep Convolutional Neural Network
- Hierarchical Gaussian Scale-Space on Androgenic Hair Pattern Recognition
- The Pessimistic Investor Sentiments Indicator in Social Networks
- 94 GHz Millimeter Wave Conducted Speech Enhancement
- Automatic Image Annotation Using CMRM with Scene Information
- Managers Perceptions towards the Success of E-performance Reporting System
- Binarization of Ancient Document Images based on Multipeak Histogram Assumption
- Automatic Summarization in Chinese Product Reviews
- Progressive Mining of Sequential Patterns Based on Single Constraint
- Development of Ammonia Gas Leak Detection and Location Method
- Compact Power Divider Integrated with Coupler and Microstrip Cavity Filter for X-band Surveillance Radar System
- Performance of Groundplane Shaping in Four-Element Dualband MIMO Antenna
- A Mamdani Fuzzy Model to Choose Eligible Student Entry
- Potential Usage Estimation of Ground Water using Spatial Association Rule Mining
- Investigation Study of Three-Level Cascaded H-bridge Multilevel Inverter