The global surge of connected devices and multimedia services necessitates increased
capacity and coverage of communication networks. One approach to address the …

The structure of the modern wireless network evolves rapidly and maturing 4G networks
pave the way to next generation 5G communication. A tendency of shifting from traditional …

Orthogonal frequency division multiplexing (OFDM) is an efficient multi-carrier modulation
technique that underlies most of the current and probably future high-speed wireless …

This paper presents the design and test results of a 40 GHz power amplifier MMIC fabricated
with a Gallium Nitride on Silicon (GaN/Si) millimeter wave foundry process. This circuit …

A compact wideband Ka-band monolithic microwave/millimeter-wave integrated circuit
(MMIC) power amplifier (PA) is demonstrated using a 0.15-μm pseudomorphic high electron …

In this paper, an optimization technique based on the particle swarm optimization (PSO)
algorithm is applied to the eXtreme gradient boosting (XGBoost) method for load modulated …

In this paper, we present the design and performance evaluation of a prototype device
based on gain-driven polariton, which can function as an amplifier. This device can …

This paper presents a miniaturized 28-GHz FEM implemented in 0.15-μm InGaAs/GaAs E-
mode pHEMT process. It is designed for use with 28-GHz switching beamforming systems …

In this paper a 150 nm GaN on Si technology design-based Ka-band monolithic microwave
integrated circuit (MMIC) low noise amplifier (LNA) for 5G front-end wireless systems is …

This article presents a 1‐W Ka‐band power amplifier using 0.15‐μm InGaAs/GaAs
enhancement‐mode pHEMT technology. We have introduced a method to obtain the …