Abstract: Frequent fluctuations of antenna impedance within the time-frequency domain of mobile devices require efficient and accurate impedance matching. In this work, we propose an adaptive ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

Vazirani, Vijay V. 2024. A Theory of Alternating Paths and Blossoms from the Perspective of Minimum Length. Mathematics of Operations Research, Vol. 49, Issue. 3, p. 2009.

Choosing the right microphone is crucial for creating a professional, high-quality podcast that captivates listeners. With a vast selection of microphones on the market, it can be overwhelming to find ...

The former president looked frustrated as his microphone was set at a low height before he dramatically grabbed the stand and made suggestive gestures. Republican presidential nominee former ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...