Designers face increasing challenges from RFI (radio-frequency interference) when integrating batteries and protection circuitry into systems. At a basic level, a battery pack is an energy-storage ...

Much of the equipment found in factories creates radiofrequency and electromagnetic interference (RFI/EMI). The list of usual suspects includes variablefrequencydrives, stepper motors, high-powered ...

RF interference acts like a light switch. Absent interference, things work fine. However, as soon as interference is present performance comes almost to a grinding halt. Over the past two months I ...

A comprehensive methodology combines spectral-separation and code-tracking spectral-sensitivity coefficients to analyze interference among GPS, Galileo, and Compass. The authors propose determining ...

New contract by U.S. Strategic Command’s space organization shows the U.S. military’s attention to a growing problem for government and commercial satellite operators: radio-frequency interference. On ...

Radio frequency interference (RFI) caused by human communication techniques (e.g., satellites, base stations, and navigation radars) can significantly distort shapes of multichannel time-frequency ...

Steady streams of RF energy constantly engulf your electronic system. Some of this energy comes from the accidental byproduct of a system; other RF sources, such as radios and radar, intentionally ...

Magnestar employees include (from left to right): business analyst Rex Xia; Michael O'Meara, systems and astrodynamics lead; Infrastructure Director Ian Service; and Jacqueline Good, founder and CEO.

I have DIY PC setup, built in late 2010 (mostly with components from the Ars Guide--thanks continuum!) Base setup is Core i5-760 CPU on a Gigabyte GA-P55A-UD3 motherboard, in an Antec P182 mid-tower ...

Broadcasters encounter interference in two forms: that which someone may accuse the broadcaster of causing, and that which the broadcaster experiences. The most familiar type of the former is a ...

The wireless IEM system antenna combiner brings together up to eight in-ear monitor transmitter signals into a single connector. When you purchase through links on our site, we may earn an affiliate ...

A substantial part of gaining and holding an amateur radio licence relates to the prevention of radio interference. In days past this meant interference to analogue television broadcasts, but with ...