Amplitude modulation (AM) was first introduced to enable ... to know is that we power the ICL8038 module with 12V to ensure a higher frequency output. In the above circuit diagram, you can clearly see ...

To enable SR transmission over high-mobility channels, this paper explores the secondary transmission and equivalent channel estimation problems in intelligent reflecting surface (IRS)-SR systems ...

To address this limitation, we propose an enhanced method that integrates low-frequency model constraints into the canonical correlation analysis framework. By incorporating a low-frequency model ...