The presentation of loudspeaker measurements varies wildly from manufacturer to manufacturer. This means that, without independent analysis, consumers are left comparing specifications that were ...

Intermodulation distortion (IMD) measurements are frequently used to characterize the non-linearity of RF components, including ferrite circulators and isolators. Measuring the IMD products of a ...

In both VHF and UHF single-station and multistation antennas, the use of two transmission lines for feeding the upper and lower halves of the antenna is common. While most of these systems work well, ...

To provide the increased bandwidth and data-transmission rates necessary for wireless data, voice, music, and video applications, engineers must contend with higher-order modulation schemes that place ...

The analysis of electrical signals, otherwise known as signal analysis, is a fundamental challenge for virtually all electronic design engineers and scientists. While it provides valuable insight into ...

Oli Larkin is responsible for VirtualCZ, a plugin emulation of Casio's classic CZ hardware synths from the '80s. Who better, then, to explain the science behind the phase distortion synthesis methods ...

Recently I've done a collection of measurements and tests on interconnect cables to see what I could find that would explain the sonic differences that many people, including myself, have grown ...

Signal integrity is the primary measure of signal quality. Its importance increases with higher signal speed, oscilloscope bandwidth, the need to view small signals, or the need to see small changes ...