Signals and Systems (5 lectures): Continuous-time and discrete-time signals; commonly encountered signals; unit impulse and unit step functions; sampling and aliasing; continuous-time and ...

Sampling of continuous-time signals. Sampling Theorem. Sampling Rate Conversions. Transform analysis of linear time-invariant systems. The Frequency Response of LTI Systems. Linear Systems with ...

The online electrical and computer engineering master's degree from UD challenges you to develop efficient designs and algorithms that defend against cyber threats.

FRI techniques transform the sampling problem into one of parameter estimation, where the focus is on identifying discrete events or signal features embedded in continuous measurements.

High-frequency financial data are not only discretely sampled in time but the time separating successive observations is often random. We analyze the consequences of this dual feature of the data when ...