Abstract: Digital image compression reduces the bandwidth, time, and energy needed for transmission of images and signals, as well as memory needed for their storage. However, it cannot solve the ...

As we discussed at the beginning of this series, sampling has nothing to do with digitization, or quantization. A sampled signal can remain in the analog domain, though digitized signals are sampled ...

Abstract: Goal of the paper is to describe basic steps of continuous signal digitization. The article deals mainly with the process of sampling and linear scalar quantization. The issues of source ...

DALLAS — A new sampling technique may lead to simpler single-chip radio receivers that can be produced without special filters. The circuit technique, described at the International Conference of ...

No matter how many bits an analog-to-digital converter (ADC) provides, the digital output can only approximate the original signal. This approximation gives rise to ...

The market for audio applications and devices has significantly grown over the last couple of years. Applications such as smart speakers, Bluetooth speakers, smartphones, and voice-controlled ...

Fundamental theoretical principles of digital recording. Students will gain an understanding of the rudiments of the math behind the representation of sound in a digital format, how computers handle ...