Unlike conventional photovoltaic-electrochemical (PV-EC) systems, which generate electricity before producing hydrogen, this direct solar-to-chemical conversion approach reduces losses associated ...

This paper describes the design of a 5 GHz direct-conversion receiver with active DC offset correction targeted at the IEEE802.11a wireless LAN standard and to be fabricated in IBM's 0.5 /spl mu/m 50 ...

In this paper, we present a new direct conversion receiver based on multiport structures that are very suitable for software defined radio applications. The proposed receiver is a five-port ...

Now, there’s more schematic variance than ever before at all levels of football, and the NFL is obviously no exception. As we head into the 2025 campaign, here are six schematic trends to watch ...