A scalable UWB-to-reconfigurable MIMO filtenna with single-varactor tuning and enhanced isolation for adaptive 5G and cognitive radio systems. [PDF]
Sci RepFouda HS, Hamoud AS, Attia MA.
europepmc +1 more source
Millimeter-Wave Varactor-Less Oscillators: A Tutorial
This brief provides a brief tutorial on the recent advancements and developments invaractor-less frequency tuning techniques for millimeter-wave (mm-Wave) oscillators.
Luong, Howard C. +2 more
core +1 more source
Frequency controlled energy absorption in parametric mixing. [PDF]
Sci RepChen SC +4 more
europepmc +1 more source
A Compact L-Band Reconfigurable Dual-Mode Patch Filter. [PDF]
Micromachines (Basel)Sheta AF, Alkanhal MAS, Elshafiey I.
europepmc +1 more source
SOPAR: Bee Localization and Tracking Using RF Sub-harmonic Oscillating Parametric Resonator in Hive Environments. [PDF]
Proc ACM Interact Mob Wearable Ubiquitous TechnolWang Q +7 more
europepmc +1 more source
Topology Design of Reconfigurable Intelligent Metasurfaces Based on Equivalent Circuit Model. [PDF]
Micromachines (Basel)Xu J, Zhu C, Pan Y, Zhang H, Wu C, Li H.
europepmc +1 more source
A 3-Bit Low-Profile High-Gain Transmissive Intelligent Surface for Beam Focusing and Steering Applications. [PDF]
Micromachines (Basel)Abdulwali ZSA, Alkanhal MAS.
europepmc +1 more source
A 1-bit electrically reconfigurable metasurface stirrer (ERMS) for improved reverberation chambers. [PDF]
Sci RepKim Y, Kim S, Park S, Kim D.
europepmc +1 more source
Phase Control Mechanisms in Metasurfaces: From Static Approaches to Active and Space-Time Modulation. [PDF]
Sensors (Basel)Haroon M, Kim SW, Choi DY.
europepmc +1 more source
Spatially tailored spin wave excitation for spurious-free, low-loss magnetostatic wave filters with ultra-wide frequency tunability. [PDF]
Microsyst NanoengWu S, Yao S, Du X, Chang CY, Olsson RH.
europepmc +1 more source