Guangpeng Tie

Title: Innovations by Guangpeng Tie in Noise Reduction Technology

Introduction

Guangpeng Tie is an accomplished inventor based in Shandong, China. He has made significant contributions to the field of audio technology, particularly in noise reduction methods for earphones. His innovative approach has led to the development of a unique patent that enhances the listening experience for users.

Latest Patents

Guangpeng Tie holds a patent for a "Noise reduction method and apparatus for microphone array of earphone, earphone and TWS earphone." This invention involves a sophisticated process where, when an earphone wearer speaks, a first sound signal is collected by a bone conduction microphone. Additionally, second sound signals are gathered from multiple microphones arranged on the earphone. The invention determines the delay time of the voice signal reaching each microphone and computes the pointing angle of the microphone array relative to the wearer's mouth. This allows for the adjustment of the beam pointing angle, optimizing the microphone array's performance.

Career Highlights

Guangpeng Tie is currently employed at Weifang Goertek Microelectronics Co., Ltd. His work at this leading company in microelectronics has allowed him to focus on developing advanced audio technologies. His expertise in noise reduction methods has positioned him as a key player in the industry.

Collaborations

Due to space constraints, the collaborations section will be omitted.

Conclusion

Guangpeng Tie's innovative work in noise reduction technology showcases his dedication to improving audio experiences for users. His patent reflects a significant advancement in earphone technology, demonstrating his impact on the industry.