Communication

Loop Gain Digital Redesign
Two methods can be used to re-design loop-gain digitally for the power supply converters: digital redesign...

Designing Flexible Software-Defined Radio Architectures
Modern high-performance radio/microwave communications systems utilize digital baseband signal processing...

Motion Processing: The Next Breakthrough Function in Handsets
Motion processing is emerging as the only solution that can deliver a new user interface and experience...

Enabling Next Generation High Density Power Conversion
The drive to create Metadata processing server systems plus the parallel push for increased port density...

Understanding EVM
The evolution of wireless communications technologies such as Wi-Fi (IEEE 802.11) and cellular (LTE,...

Ball vs. Sleeve: A Comparison In Bearing Performance
As consumers demand smaller, faster computer systems, OEM design engineers race to create systems with...

Increasing Density in Defense Electronic
Defense development technologies and strategies are locked into an international race for dominance,...

Output Power Measurement on Noise Sources
Noise sources used for noise figure and gain measurements are typically controlled by the spectrum analyzer...

NEW APPROACHES TO HARDWARE ACCELERATION USING ULTRA LOW DENSITY FPGAs
Ask system designers to list the problems they face – it doesn't matter whether they're building mobile...

MTBF: misquoted and misunderstood
Reliability is one of the most important factors that a designer needs to consider when specifying components...

LGA80D Digital DC-DC Converter Module
The LGA80D from Artesyn Embedded Technologies is the first DC-DC converter module of its kind on the...

Fundamentals of Building a Test System
Most organizations do not consider production test a top priority, but it is a necessity to prevent major...

Wi-Fi© Client Device Security & HIPAA Compliance
According to ABI Research, the use of wireless local area networking (WLAN) technology in healthcare...
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