Abstract: This paper proposes a joint channel and data estimation (JCDE) algorithm for uplink multiuser extremely large-scale multiple-input-multiple-output (XL-MIMO) systems. The initial channel ...

You can easily find laptops and desktop PCs packing USB-C port certified for Thunderbolt 4 or USB 4. But now the next generation of the standard is picking up speed ...

Renesas Electronics has introduced the RA2L2 microcontroller (MCU) group with ultra-low power consumption and the industry’s first support for the new UCB-C Revision 2.4 standard. Based on a 48-MHz ...

Renesas Electronics Corporation (TSE:6723), a premier supplier of advanced semiconductor solutions, today introduced the RA2L2 microcontroller (MCU) group with ultra-low power consumption and the ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs.

Cybercriminals are constantly finding new ways to steal your data. As people become more aware of common threats like phishing links, fake websites, fraudulent emails and impersonation scams, ...

You probably haven’t heard of this particular threat actor before; I can’t say that I had to be honest, and I spent my entire life immersed in threat intelligence. Maybe it’s time to wake up and smell ...

Building on the success of its SL60 series of cost-effective miniature temperature and humidity data loggers, Signatrol has launched an updated version of TempIT5, the software package that works ...

One of the most useful features of a modern mobile data plan that gets overlooked is hotspot data. While public Wi-Fi is fairly ubiquitous these days, having your own data to use on your tablet or ...

The number and creativity of side channel attacks have increased dramatically in recent years. Of particular interest are attacks leveraging power line communication to 1) gather information on power ...

Abstract: In recent years, lacks of dissolved oxygen in various water areas around the world has become a serious problem. These phenomena have significant impacts on aquatic ecosystems. In order to ...