One of the key trends of the comms market over the past year has been the rapid spread of non-terrestrial networks (NTNs), particularly around their usage within the internet of things (IoT). Now, ...

There were “numerous” reports of medical errors after Banner Health’s conversion to a new computer system at its Tucson facilities late last year, state records show. Records of an Arizona Department ...

Computer woes at Banner Health’s Tucson hospitals and clinics have continued into 2018, but company officials say patients should be seeing fewer problems. The difficulties stem from a $45 million ...

Want to convert old video tapes to digital files? The DigitNow Full Media Recorder is a standalone device to do just that. Here's how it performs ...

Abstract: This paper proposes a long range-frequency hopping spread spectrum (LR-FHSS) transceiver design for the Direct-to-Satellite Internet of Things (DtS-IoT) communication system. The DtS-IoT ...

Abstract: A 240-GHz direct-conversion transmitter (TX), consisting of an LO chain and fundamental I/Q mixers, is proposed for sub-THz communication applications. The LO chain integrates ...

A brain–machine interface (BMI) is a device that translates neuronal information into commands capable of controlling external software or hardware such as a computer or robotic arm. BMIs are often ...