Arduino project for receiving and (in the future) transmitting signals using a 433 MHz RF module. Currently, this repository contains code for a 433 MHz signal receiver, which allows reading signals ...
A spectrum analyzer, engineer Mark Persons explains, is a marvelous tool that creates a “window” into the world of radio ...
Abstract: This brief presents a 0.5-8 GHz CMOS RF receiver front-end (RxFE) tailored for cognitive radio (CR) and digital phased array (DPA) applications. The RxFE comprises a wideband mixer with ...
Abstract: In direct radio frequency (RF) sampling receivers, the nonlinear harmonics and crossmodulation distortions (XMDs) generated by high-power signals after the low-noise amplifier (LNA) may ...
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