Abstract: In cognitive radio (CR) systems, compressed sensing (CS) has emerged as a promising approach for detecting wireless spectrum that is underutilized (i.e., sparse in the frequency domain). The ...

Truly portable, powder-free, 2D & 3D color, plug & play intraoral scanning The innovative CS 3500 is one of the most compact, easy-to-use, 2D & 3D color intraoral scanners on the market. Handheld and ...

A Canadian who has worked in the gaming industry for over two decades, Beck grew up on games such as Final Fantasy and Super Mario Bros. He specalizes in roleplaying games, but covers titles in almost ...

Forbes contributors publish independent expert analyses and insights. Mike Stubbs covers esports, competitive games and the creator economy. Valve released a new patch for Counter-Strike 2 overnight ...

Google Drive is an immensely popular cloud storage service, and one of the most generous free tools on the market. It’s powerful and easy to use, but learning how to use Google Drive can be ...

Hertz and other agencies are increasingly relying on scanners that use high-res imaging and A.I. to flag even tiny blemishes, and customers aren’t happy. By Gabe Castro-Root The next time you rent a ...

Summer means swimsuits and sunburns, and to prevent that painful peeling and the skin damage accompanying it, sunscreen and/or UV-blocking clothing is absolutely essential. Even if you're not going to ...

Google is changing Gmail. Putting aside the procession of recent attacks, some of which seemed to come from Google itself, the biggest threat could come from within. This leaves 2 billion users of the ...

Want that aggressive Motorsport look on your M car? In this step-by-step video, we show you how to install the Motorsport+ CSL Yellow DRL LED modules — giving your BMW that signature CSL/M5 CS yellow ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Scanning electrochemical cell microscopy (SECCM) produces nanoscale-resolution ...