Chih-Wen Chang

Publication Activity (10 Years)

Years Active: 2002-2024
Publications (10 Years): 15

Top Topics

Solving Nonlinear

Karush Kuhn Tucker

Equality Constraints

Boundary Value Problem

Top Venues

Math. Comput. Simul.

Appl. Math. Lett.

Publications

Chein-Shan Liu, Chih-Wen Chang, Chung-Lun Kuo
Re-Orthogonalized/Affine GMRES and Orthogonalized Maximal Projection Algorithm for Solving Linear Systems. Algorithms 17 (6) (2024)
Chein-Shan Liu, Chung-Lun Kuo, Chih-Wen Chang
Solving Least-Squares Problems via a Double-Optimal Algorithm and a Variant of the Karush-Kuhn-Tucker Equation for Over-Determined Systems. Algorithms 17 (5) (2024)
Chein-Shan Liu, Chih-Wen Chang, Chung-Lun Kuo
Memory-Accelerating Methods for One-Step Iterative Schemes with Lie Symmetry Method Solving Nonlinear Boundary-Value Problem. Symmetry 16 (1) (2024)
Chein-Shan Liu, Chung-Lun Kuo, Chih-Wen Chang
A Symmetry of Boundary Functions Method for Solving the Backward Time-Fractional Diffusion Problems. Symmetry 16 (2) (2024)
Chein-Shan Liu, Yung-Wei Chen, Chih-Wen Chang
Precise eigenvalues in the solutions of generalized Sturm-Liouville problems. Math. Comput. Simul. 217 (2024)
Chih-Wen Chang
A Regularization-Free Scheme for Recovering Large External Forces of Higher-Order Nonlinear Evolution Equations. Axioms 12 (10) (2023)
Chein-Shan Liu, Chih-Wen Chang
Modified asymptotic solutions for second-order nonlinear singularly perturbed boundary value problems. Math. Comput. Simul. 193 (2022)
Chein-Shan Liu, Chih-Wen Chang
Lie-Group Shooting/Boundary Shape Function Methods for Solving Nonlinear Boundary Value Problems. Symmetry 14 (4) (2022)
Chein-Shan Liu, Chih-Wen Chang, Yung-Wei Chen, Yen-Shen Chang
Periodic Orbits of Nonlinear Ordinary Differential Equations Computed by a Boundary Shape Function Method. Symmetry 14 (7) (2022)
Chih-Wen Chang
A New Meshless Method for Solving 3D Inverse Conductivity Issues of Highly Nonlinear Elliptic Equations. Symmetry 14 (5) (2022)
Chein-Shan Liu, Essam R. El-Zahar, Chih-Wen Chang
Three novel fifth-order iterative schemes for solving nonlinear equations. Math. Comput. Simul. 187 (2021)
Chein-Shan Liu, Essam R. El-Zahar, Chih-Wen Chang
A boundary shape function iterative method for solving nonlinear singular boundary value problems. Math. Comput. Simul. 187 (2021)
Chein-Shan Liu, Chih-Wen Chang
Solving the inverse conductivity problems of nonlinear elliptic equations by the superposition of homogenization functions method. Appl. Math. Lett. 94 (2019)
Chein-Shan Liu, Chih-Wen Chang
An energy regularization of the MQ-RBF method for solving the Cauchy problems of diffusion-convection-reaction equations. Commun. Nonlinear Sci. Numer. Simul. 67 (2019)
Chein-Shan Liu, Chih-Wen Chang
Solving nonlinear singularly perturbed problems by fractional order exponential trial functions. Appl. Math. Lett. 83 (2018)
Chih-Wen Chang, Chia-Chen Kuo, Pao-Hsiung Chiu
Milkcrown simulation using OpenACC accelerated framework. SIGGRAPH ASIA Posters (2014)
Chien-Hao Tseng, Chih-Wen Chang, Dah-Jing Jwo
Fuzzy Adaptive Interacting Multiple Model Nonlinear Filter for Integrated Navigation Sensor Fusion. Sensors 11 (2) (2011)
Chih-Wen Chang, Chien-Cheng Kuo
An Interweave Cognitive Radio System Based on the Hierarchical 2D-Spread MC-DS-CDMA. VTC Fall (2010)
Chih-Wen Chang, Chien-Cheng Kuo
A Novel Interference-Avoidance Code Reassignment for Downlink Two-Dimensional-Spread MC-DS-CDMA Systems With Power Control. IEEE Trans. Veh. Technol. 59 (6) (2010)
Chih-Wen Chang, Chien-Cheng Kuo
An Interweave Cognitive Radio System Based on the Hierarchical 2D-Spread MC-DS-CDMA with Transmission Power Control. VTC Spring (2010)
Chih-Wen Chang, Chien-Cheng Kuo
A Low Interference Time-Slicing Code Assignment for the 2D-Spread MC-DS-CDMA Systems. VTC Spring (2009)
Chih-Wen Chang, Chien-Cheng Kuo
A joint power control and interference avoidance code assignment strategy for downlink MC-DS-CDMA with 2D spreading. IEEE Trans. Wirel. Commun. 8 (11) (2009)
Chih-Chieh Hung, Chih-Wen Chang, Wen-Chih Peng
Mining trajectory profiles for discovering user communities. GIS-LBSN (2009)
Chih-Wen Chang, Chien-Cheng Kuo
A Joint Power Control and Interference Avoidance Code Assignment Strategy for Downlink MC-DS-CDMA with 2D Spreading. VTC Spring (2008)
Chih-Wen Chang, Li-Chun Wang
Effects of Subcarrier Power Allocation on an Interference Avoidance Code Assignment Strategy for Multirate MC-DS-CDMA Systems. IEEE Trans. Veh. Technol. 57 (3) (2008)
Chih-Wen Chang, Wen-Chieh Lin, Tan-Chi Ho, Tsung-Shian Huang, Jung-Hong Chuang
Real-Time Translucent Rendering Using GPU-based Texture Space Importance Sampling. Comput. Graph. Forum 27 (2) (2008)
Li-Chun Wang, Chih-Wen Chang, Howard Huang
An interference avoidance code assignment strategy for downlink multi-rate mc-ds-cdma with tf-domain spreading. IEEE Trans. Wirel. Commun. 6 (7) (2007)
Li-Chun Wang, Chih-Wen Chang, Chung-Ju Chang
On the performance of an indicator-based stall avoidance mechanism for high-speed downlink packet access systems. IEEE Trans. Veh. Technol. 55 (2) (2006)
Li-Chun Wang, Chih-Wen Chang, Howard Huang
An Interference Avoidance Code Assignment Strategy for Multi-Rate MC-DS-CDMA with Time-and Frequency-Domain Spreading. ICC (2006)
Chih-Wen Chang, Li-Chun Wang
A Joint Subcarrier Power Allocation and Interference Avoidance Code Assignment Strategy for Multi-Rate MC-DS-CDMA with TF-Domain Spreading. GLOBECOM (2006)
Li-Chun Wang, Chih-Wen Chang
Gap Processing Time Analysis of Stall Avoidance Schemes for High-Speed Downlink Packet Access with Parallel HARQ Mechanisms. IEEE Trans. Mob. Comput. 5 (11) (2006)
Li-Chun Wang, Chih-Wen Chang
On the performance of multicarrier DS-CDMA with imperfect power control and variable spreading factors. IEEE J. Sel. Areas Commun. 24 (6) (2006)
Li-Chun Wang, Chih-Wen Chang
Performance analysis of multicarrier DS-CDMA with imperfect power control and variable spreading factors. GLOBECOM (2005)
Li-Chun Wang, Chih-Wen Chang
Probability of false power control command in CDMA systems subject to measurement errors. IEEE Commun. Lett. 9 (4) (2005)
Li-Chun Wang, Chih-Wen Chang
Impact of measurement errors on the closed loop power control for CDMA systems. WCNC (2003)
Li-Chun Wang, Chih-Wen Chang, Han-Kuang Chang, Chin-Yang Hsieh, Sam Jiang
Performance comparison of stall avoidance mechanisms for high speed downlink packet access in the WCDMA system. PIMRC (2003)
Li-Chun Wang, Chih-Wen Chang
Error statistics of closed-loop power control in multirate DS-CDMA cellular systems. WCNC (2002)