6 citations · 31 across the 17 of their papers we have counts for
17 papers
RIMformer: An End-to-End Transformer for FMCW Radar Interference Mitigation
Ziang Zhang, Guangzhi Chen, Youlong Weng +3
Frequency-modulated continuous-wave (FMCW) radar plays a pivotal role in the field of remote sensing. The increasing degree of FMCW radar deployment has increased the mutual interf…
A Transient Electrical-Thermal Co-Simulation Method with LTS for Multiscale Structures
Kai Zhu, Shunchuan Yang
In this article, an efficient transient electricalthermal co-simulation method based on the finite element method (FEM) and the discontinuous Galerkin time-domain (DGTD) method is…
An SIE Formulation with Triangular Discretization and Loop Analysis for Parameter Extraction of Arbitrarily Shaped Interconnects
Zekun Zhu, Zhizhang Chen, Shunchuan Yang
A surface integral equation (SIE) formulation under the magneto-quasi-static assumption is proposed to efficiently and accurately model arbitrarily shaped interconnects in packages…
Nonconformal Domain Decomposition Method Based on the Hybrid SIE-PDE Formulation for Flexible Transverse Magnetic Analysis
Aipeng Sun, Zekun Zhu, Shunchuan Yang +1
A nonconformal domain decomposition method based on the hybrid surface integral equation partial differential equation (SIE-PDE) formulation is proposed to solve the transverse mag…
Towards the Development of A Three-Dimensional SBP-SAT FDTD Method: Theory and Validation
Yu Cheng, Hanhong Liu, Xinsong Wang +5
To enhance the scalability and performance of the traditional finite-difference time-domain (FDTD) methods, a three-dimensional summation-by-parts simultaneous approximation term (…
A Stable FDTD Subgridding Scheme with SBP-SAT for Transient Electromagnetic Analysis
Yu Cheng, Yuhui Wang, Hanhong Liu +5
We proposed a provably stable FDTD subgridding method for accurate and efficient transient electromagnetic analysis. In the proposed method, several field components are properly a…
An Unconditionally Stable Conformal LOD-FDTD Method For Curved PEC Objects and Its Application to EMC Problems
Hanhong Liu, Xiaoying Zhao, Xiang-Hua Wang +3
The traditional finite-difference time-domain (FDTD) method is constrained by the Courant-Friedrich-Levy (CFL) condition and suffers from the notorious staircase error in electroma…
An Adaptive Interpolation Scheme for Wideband Frequency Sweep in Electromagnetic Simulations
Kai Zhu, Jinhui Wang, Shunchuan Yang
An adaptive interpolation scheme is proposed to accurately calculate the wideband responses in electromagnetic simulations. In the proposed scheme, the sampling points are first ca…
A Hybrid SIE-PDE Formulation Without Boundary Condition Requirement for Transverse Magnetic Electromagnetic Analysis
Aipeng Sun, Zekun Zhu, Shunchuan Yang +2
A hybrid surface integral equation partial differential equation (SIE-PDE) formulation without the boundary condition requirement is proposed to solve the transverse magnetic (TM)…
Single-Source SIE for Two-Dimensional Arbitrarily Connected Penetrable and PEC Objects with Nonconformal Meshes
Zekun Zhu, Aipeng Sun, Xiaochao Zhou +3
We proposed a simple and efficient modular single-source surface integral equation (SS-SIE) formulation for electromagnetic analysis of arbitrarily connected penetrable and perfect…
Formulation of Single-Source Surface Integral Equation for Electromagnetic Analysis of Composite Penetrable Objects
Xiaochao Zhou, Zekun Zhu, Shunchuan Yang
This paper presents a new single-source surface integral equation (SS-SIE) to model composite penetrable objects. In the proposed formulation, the surface electric and magnetic fie…
Investigation of Numerical Dispersion with Time Step of The FDTD Methods: Avoiding Erroneous Conclusions
Yu Cheng, Guangzhi Chen, Xiang-Hua Wang +1
It is widely thought that small time steps lead to small numerical errors in the finite-difference time-domain (FDTD) simulations. In this paper, we investigated how time steps imp…
Vector Single-Source Surface Integral Equation for TE Scattering From Cylindrical Multilayered Objects
Zekun Zhu, Xiaochao Zhou, Shunchuan Yang +2
A single-source surface integral equation (SS-SIE) for transverse electric (TE) scattering from cylindrical multilayered objects is proposed in this paper. By incorporating the dif…
An Accurate Edge-based FEM for Electromagnetic Analysis with Its Applications to Multiscale Structures
Yangfan Zhang, Pengfei Wang, Wenping Li +1
This paper introduces an accurate edge-based smoothed finite element method (ES-FEM) for electromagnetic analysis for both two dimensional cylindrical and three dimensional cartesi…
Towards a Unified Approach to Electromagnetic Analysis by Objects Embedded in Multilayers
Xiaochao Zhou, Zekun Zhu, Shunchuan Yang
In this paper, an efficient and accurate unified approach is proposed to solve transverse magnetic scattering problems by multilayer embedded objects. In the proposed approach, an…
A Surface Integral Formulation for Scattering Modeling by 2D Penetrable Objects
Xiaochao Zhou, Shunchuan Yang, Donglin Su
In this paper, we proposed a single-source surface integral formulation to accurately solve the scattering problems by 2D penetrable objects. In this method, the objects are replac…
Fast Green Function Evaluation for Method of Moment
Shunchuan Yang, Donglin Su
In this letter, an approach to accelerate the matrix filling in method of moment (MOM) is presented. Based on the fact that the Green function is dependent on the Euclidean distanc…