Xuehan Wang

Title: Innovations of Xuehan Wang in Microphone Technology

Introduction

Xuehan Wang is a notable inventor based in Shanxi, China. He has made significant contributions to the field of microphone technology, particularly through his innovative patent on linear differential microphone arrays.

Latest Patents

Xuehan Wang holds a patent for "Linear differential microphone arrays with steerable beamformers." This invention involves constructing an Norder linear differential microphone array (LDMA) with a steerable beamformer by specifying a target beampattern at a steering angle θ. The process includes generating an Norder polynomial associated with the target beampattern and determining a relationship between the nulls of the polynomial and the steering angle. The steerable beamformer is then generated based on the determined null value and assigned null values, enhancing the functionality of microphone arrays.

Career Highlights

Xuehan Wang is affiliated with Northwestern Polytechnical University, where he continues to advance research in audio technology. His work has garnered attention for its practical applications in various fields, including telecommunications and sound engineering.

Collaborations

He collaborates with esteemed colleagues such as Jingdong Chen and Jilu Jin, contributing to a dynamic research environment that fosters innovation and development in microphone technology.

Conclusion

Xuehan Wang's contributions to the field of microphone technology through his patent on linear differential microphone arrays demonstrate his innovative spirit and commitment to advancing audio technology. His work continues to influence the industry and inspire future developments.