Energy modulation analysis encompasses a suite of techniques for characterising the dynamic variations of amplitude and frequency in speech and other signals. By applying nonlinear energy operators ...

Orthogonal Time Frequency Space (OTFS) modulation is a two-dimensional waveform design that offers a robust approach to signalling over doubly dispersive channels. Unlike conventional multi-carrier ...

Bacteria employ complex signaling networks for adaptive gene control in changing environments. Bacterial second messenger molecules such as cyclic AMP (cAMP) relay external environmental signals into ...

Doing more with less in electronics often means improving power density. One of the new areas garnering attention involves applying a variety of advanced modulation techniques, including PWM and space ...