About me

This is Wei Cheng (Michael)’s page on the web.

Traditionally, optimizing wireless networks involved labor-intensive hand-engineering, which was time-consuming. Now, AI can train radio signal types in a matter of hours, performing signal detection and classification far more quickly than traditional methods. These advancements not only speed up the process but also reduce power consumption and computational requirements. AI facilitates end-to-end learning, enabling the optimization of radio systems by prioritizing key design parameters like throughput, latency, range, and power consumption.