Jechang Jeong

Title: Jechang Jeong: Innovator in Signal Analysis Technology

Introduction

Jechang Jeong is a notable inventor based in Ann Arbor, MI (US). He has made significant contributions to the field of signal analysis, particularly through his innovative patent that addresses the challenges of interference in time-frequency distribution.

Latest Patents

Jeong holds a patent titled "System for detecting reduced interference time-frequency distribution." This patent describes a system that includes a method and apparatus for determining the energy content in a signal to be analyzed. The apparatus features a sampling element that produces samples of the electrical signal, a local correlator that generates multiple signals corresponding to the samples, and a bank of delay and adder systems that correlate the outputs of the multipliers. The system employs a Fourier transformer to produce the distribution as a function of time and frequency. Local correlation is achieved using a multi-element delay system, such as a shift register, and binomial correlation is accomplished by combining samples with varying states of delay. The resulting analytic signal corresponds to a binomial kernel, showcasing Jeong's innovative approach to signal processing.

Career Highlights

Jeong is affiliated with the University of Michigan, where he continues to advance his research and development in signal analysis technologies. His work has garnered attention for its practical applications in various fields, including telecommunications and audio processing.

Collaborations

Jeong collaborates with William J. Williams, further enhancing the research and development efforts in their respective fields. Their partnership exemplifies the importance of teamwork in driving innovation.

Conclusion

Jechang Jeong's contributions to signal analysis through his patented technology demonstrate his commitment to innovation and excellence in engineering. His work continues to influence the field and inspire future advancements.