Shijian Guo

Title: Shijian Guo: Innovator in Parametric Array Technology

Introduction

Shijian Guo is a prominent inventor based in Changsha, China. He has made significant contributions to the field of acoustic wave technology, particularly through his innovative methods for optimizing parametric array systems. His work is characterized by a focus on enhancing performance and efficiency in acoustic applications.

Latest Patents

Shijian Guo holds a patent titled "Method for optimization of a parametric array shallow profile difference frequency conversion performance." This patent outlines a comprehensive method that includes building a three-layer parametric array shallow profile emission acoustic wave propagation path model. It establishes a detection horizontal position DL equation capable of assessing the detection performance of the parametric array shallow profile. Additionally, the patent describes a model for optimizing the performance of the parametric array shallow profile difference frequency conversion. A notable feature of this invention is the inclusion of a silicone rubber column between the receiving hydrophone and the pump transducer, which significantly improves the conversion efficiency of the parametric receiving array.

Career Highlights

Shijian Guo is associated with Hunan Guotian Electronic Technology Co., Ltd., where he applies his expertise in acoustic technology. His innovative approaches have positioned him as a key figure in the development of advanced acoustic systems.

Collaborations

Shijian Guo has collaborated with notable colleagues, including Qinglin Zhai and Zhiwei Xiao. Their combined efforts contribute to the advancement of technology in their field.

Conclusion

Shijian Guo's work in optimizing parametric array technology showcases his commitment to innovation and efficiency. His contributions are paving the way for advancements in acoustic applications, making a significant impact in the industry.