Quad-Polarization Reconfigurable Reflectarray with Independent Beam-Scanning and Polarization Switching Capabilities Analysis of Scattering Characteristics of Height-Adjustable Phased Array with Ultra Wideband Dual-Linear Polarized RCS Amplitude Regulation Design of an Active Polarizer for Wideband Quad-Polarization Conversion A Low-RCS Multifunctional Shared Aperture with Wideband Reconfigurable Refl ectarray Antenna and Tunable Scattering Characteristic Reconfigurable Bidirectional Beam-Steering Aperture with Transmitarray, Refl ectarray, and Transmit-Refl ect-Array Modes Switching On the Enforcement of Electric Field Boundary Condition in the Moment Method Solution of Volume-Surface Integral Equation Using the Interpolative Decomposition to Accelerate the Evaluation of Radome Boresight Error and Transmissivity Extremely Wideband and Omnidirectional RCS Reduction for Wide-Angle Oblique Incidence A Novel Wideband and High-Efficiency Electronically Scanning Transmitarray Using Transmission Metasurface Polarizer Design of a Dielectric Dartboard Surface for RCS Reduction Solving the Surface Current Distribution for Open PEC-Dielectric Objects Using the Volume Surface Integral Equation Breaking the High-Frequency Limit and Bandwidth Expansion for Radar Cross Section Reduction Ultrawideband and High-Efficient Polarization Conversion Metasurface Based on Multi-Resonant Element and Interference Theory On the Use of Hybrid CFIE-EFIE for Objects Containing Closed-Open Surface Junctions Ultrawideband Frequency-Selective Absorber Designed with an Adjustable and Highly Selective Notch A Well-Conditioned Integral Equation for Electromagnetic Scattering from Composite Inhomogeneous Bi-Anisotropic Material and Closed PEC Objects Tri-Band Radar Cross-Section Reduction Based on Optimized Multi-Element Phase Cancellation Efficient Triangular Interpolation Methods: Error Analysis and Applications Ultrawideband Monostatic and Bistatic RCS Reduction for Both Copolarization and Cross Polarization Based on Polarization Conversion and Destructive Interference Dual-Polarization Absorptive/Transmissive Frequency Selective Surface Based on Tripole Elements Ultrawideband Radar Cross-Section Reduction by a Metasurface Based on Defect Lattices and Multiwave Destructive Interference A Novel Checkerboard Metasurface Based on Optimized Multielement Phase Cancellation for Superwideband RCS Reduction