Wireless multi-function sensor theory and application. The wireless short-range radar and communication fusion technology is applied to security and other fields to improve the deficiencies of traditional security technologies, thereby improving the security control capabilities.

Smart electronic technology and applications. This direction will track 5G technology and applications, and is committed to the development of application electronics in the field of smart homes.

The hybrid integrated design and implementation of the multi-function RF microwave front-end systems. The filtering technology is embedded in circuits such as low noise amplifiers, power amplifiers and mixers to realize the miniaturization design of traditional RF microwave circuits.