Diverse well describes the myriad digital modulation schemes used in modern voice and data communications. The alphabet soup of terminology extends well beyond the familiar QAM and GMSK fundamentals ...

Signal generators play a vital role in electrical test and measurement. They generate the test signals that are applied to components such as filters and amplifiers, or even to entire modules, in ...

image: A review paper comprehensively summarizes the strategies to tailor the electronic structure of electrocatalysts to construct high-energy-density and long-lifetime Li-S batteries. view more The ...

Signal modulation is one of the most basic and important concepts in the RF industry. It consists of using the variation of one or more parameters of a carrier signal to transmit information, ...