Orthogonal frequency division multiplexing (OFDM) has become attractive for many current and emerging commercial applications because it provides a combination of data throughput, scalability, and ...

There’s an old saying about simulation: “It’s all about the need for speed.” Simulation is the core technology for functional verification of semiconductors, and the demand for higher runtime ...

A new drone called the "Joker" is set to strengthen Russia's attack and defense powers with its unique feature that can hibernate and stand idle for long periods but be readily available when it is ...

The author successfully completed a challenging instrument flight in a simulator from Boston to Portland, Maine, utilizing live VATSIM air traffic control after receiving instruction from ...

Simulation lies at the heart of both verification and pre-silicon validation for every semiconductor development project. Finding functional or power problems in the bringup lab is much too late, ...

The basic ideas behind continuous testing and integration include: provide faster feedback to developers; build and test the system piece by piece to avoid big-bang integration and big failure; assess ...

Previous installments of this article series discussed the need to verify SPICE model accuracy and how to measure the output impedance, small-signal bandwidth, and input-referred errors of operational ...

The emergency scene simulation, also called the fire simulation, the fireground simulation, the tactical exercise, the tactical problem or some other similar name, can be one of the most challenging ...

A driving test using simulation software for traffic situations has caused fierce controversy due to its lack of practical relevance, leading many people to fail "unjustly." Vu Van Nam, 35, from Hanoi ...