Abstract: This paper investigates cooperative communication schemes based on a single relay with pulse-position modulation (PPM) signaling, for enhancing energy efficiency of wireless body area ...

Future wireless networks are envisioned to incorporate awareness, adaptability, and intelligence as core components to cater to the diverse needs of next-generation communication systems. While ...

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...