Comprehensive introduction to analysis of continuous and discrete-time signals and systems. Linear time-invariant systems, convolution; Fourier series representations of periodic signals; Continuous ...

Signals and systems theory is a tough topic. Terms like convolution and impulse response can be hard to understand on a visceral level and most books that talk about these things emphasize math over ...

With the increasing number of wireless devices, robust radio receivers must reliably receive small signals in the presence of large interfering signals or blockers. Previous generations of radio ...

In What’s the Difference Between Vibration Sensors, we focused on the advantages and drawbacks of various types of vibration sensors on the market. In signal conditioning and tips, we address the ...

For those of you trying to balance audio fidelity with average output power, here’s a new concept for you. Many systems, especially those in the home theater / mini-micro combo market, deliberately ...