How to measure linearity of an ADC using sine-wave input. How do non-idealities of a sine wave affect ADC linearity while testing it. Testing an ADC’s linearity. To obtain the transfer function of an ...

FIAMA's F7 position display unit incorporates a magnetic sensor that works together with a magnetic tape scale or a magnetic ring to measure linear and angular movements. The F7 is a 2018 IWF ...

“On TV & Video” is a column exploring opportunities and challenges in advanced TV and video. Streaming is attracting more and more of TV ad spend. Over the past couple of years, major TV networks, ...

Anyone who uses engineered products is probably aware of “specmanship.” Simply put, specmanship is the art of manipulating theoretical and experimental data to cast a product in a better light. It ...

So last Tuesday I called an RF aficionados meeting. I was sure to ask Earl McCune, author of Practical Digital Wireless Signals. I also asked James Long, an RF consultant and Vietnam vet. James told ...

The most linear “digital-to-analog” converter is also one of the oldest. Lord Kelvin's KVD (Kelvin-Varley divider) is, in its most developed form, linear to 0.1 ppm. This manually switched device ...

With a growing demand for new streaming viewer metrics, iSpot.tv -- which already is seeing steadily increasing business in linear TV measurement -- is unveiling a separate streaming system. The ...

NEW YORK, Nov. 22, 2021 /PRNewswire/ -- Nielsen (NYSE: NLSN) announced that it will enhance its National television measurement by measuring viewing in a more precise manner, allowing for a future ...