Directional modulation (DM) has emerged as a highly promising physical layer security technique that embeds confidential information into the spatial characteristics of the transmitted signal. By ...

The built-in carrier chip in the electric meter (such as the PL3201 SOC architecture) first collects data such as user electricity consumption, voltage, and current, converting the digital signals ...

Dear Investor, hello! The company closely monitors the cutting-edge application directions of Micro-LED technology. The potential of Micro-LED in optical interconnects and high-speed optical modules ...