In simple terms, amplitude is how strong or intense a wave is. It's plotted on a graph with time on the x-axis and amplitude ...

Abstract: This paper presents three pulsewidth modulation modulators using CMOS operational transconductance amplifiers. They consist of a ramp integrator and current-tunable Schmitt triggers.

Jiangsu Key Laboratory of Meteorological, Observation and Information Processing, Nanjing University of Information Science and Technology, Nanjing 210044, P. R. China School of Electronic and ...

"This reversibility and the ability to target synapses so specifically make this method uniquely powerful for studying brain circuits," Arnold said. While potential therapeutic use is still far ...

Furthermore, a basic quadrature-amplitude modulation (QAM) modem was built to assess the communication performance under various modulation schemes. A link was established using 4-QAM and 200 kbit/s ...