Abstract: The design and simulation of a novel 5.4-5.8 GHz MMIC voltage variable attenuator (VVA) using 0.25 µm Gallium Arsenide (GaAs) pseudomorphic High Electron Mobility Transistor (pHEMT) is ...
Abstract: A Ka-band variable gain phase shifter (VGPS) based on a 55 nm SOI CMOS process is proposed in this paper. It consists of a quadrature signal generator and an X-type attenuator array. The ...
This tutorial will demonstrate how to perform a CPA attack using a simple Python script. This will bring you through an entire CPA attack ''without'' using the ChipWhisperer Analyzer program, which ...
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