Learn how to construct an eye diagram via common methods of triggering used in electrical engineering to gain more insight to transmitters, channels and receivers.
Total Jitter Components A good technique to measure TJ uses a high-end digital sampling oscilloscope. This oscilloscopes need to have a better noise floor than the device under test, otherwise the performance of the device under test would be degraded and worsen by the noise of the oscilloscope...
Astigmatismbasically means the light coming into the eye comes to two focal points. To correct this, the lens uses the SPH power to move one of the focal points to the retina and the CYL power to move the other focal point to the retina. ...
especially when it comes to plastics. From batch to batch (or plant to plant), it is imperative that the final product matches the design and each other.The only way to control your plastics color consistencyis to measure it, accurately. ...
How to Measure Jitter 00:05:04 | 21 JUN 2018 This video reviews Low Voltage Differential Signaling or LVDS technology, eye diagram configurations, jitter measurement, and the tradeoff between different cable lengths and data rates. Resources arrow-right LVDS Training Series arrow-right DS90LV047...
Colorimetry, the science of color measurement, is widely employed in commerce, industry and the laboratory to express color in numerical terms and to measure color differences between specimens. Applications include paints, inks, plastics, textiles and apparel, food and beverages, pharmaceuticals and co...
So far, small rockets have proven troublesome in our desire to measure altitude. They're too small for an electronic system and they're too small to carry a streamer payload. To track something like the Quark, we'll need to use optical tracking. There are several methods of optical trackin...
the measure is independent from the scale of values in the matrix. As a consequence, the most straightforward interpretation of the cosine similarity on non-negative values suggests to consider it as a non-negative equivalent of canonical Bravais-Person measure of linear correlation between two varia...
Figure 1:Spectral sensitivity corresponding to the human eye (color-matching functions of the 1931 standard observer) Figure 2:1931 X,Y chromaticity diagram Hue is the term used for general classification of color—the region of the visible spectrum (380 to 700 nm)—in which the greatest reflec...
In this quick tutorial, you will learn how to measure the latency of your webcam to make the assessment whether it is capable to handle image capturing task with a higher real-time demand compared to doing a still image capturing.