Young Nae Lee

Title: Young Nae Lee: Innovator in Acoustic Vehicle Speed Estimation

Introduction

Young Nae Lee is a notable inventor based in Nam-gu, South Korea. She has made significant contributions to the field of vehicle speed estimation through innovative acoustic analysis methods. Her work is particularly relevant in enhancing road safety and vehicle monitoring systems.

Latest Patents

Young Nae Lee holds a patent for a method, apparatus, and computer program designed to estimate the speed of a vehicle passing over a horizontally grooved road using acoustic analysis. The patent outlines a process that involves obtaining time domain acoustic data from an acoustic storage apparatus as the vehicle traverses the road. It further details the calculation of frequency domain acoustic data through Fourier transformation, determining the resonance frequency of sound generated between the vehicle's tires and the road's horizontal groovings, and estimating the vehicle's speed by multiplying the resonance frequency by the interval of the horizontal groovings. This innovative approach has the potential to improve traffic monitoring and vehicle speed assessments.

Career Highlights

Young Nae Lee serves as the Director of the National Forensic Service under the Ministry of Public Administration and Security in South Korea. Her role involves overseeing forensic investigations and implementing advanced technologies to enhance public safety. Her expertise in acoustic analysis has positioned her as a leader in her field.

Collaborations

Young Nae Lee has collaborated with notable colleagues, including Jae Hyeong Lee and Nam Kyu Park. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Young Nae Lee's contributions to the field of vehicle speed estimation through acoustic analysis exemplify her innovative spirit and dedication to enhancing public safety. Her work continues to influence advancements in traffic monitoring technologies.