Nguyen Trung Kien

Title: Nguyen Trung Kien: Innovator in Signal Processing Technology

Introduction

Nguyen Trung Kien is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of electronics, particularly in signal processing technology. His innovative work has led to the development of a patent that enhances the efficiency of received signal strength indicators.

Latest Patents

Nguyen Trung Kien holds a patent for a "Rectifier, received signal strength indicator, and receiver." This invention includes a received signal strength indicator that features a series of differential amplifiers forming an amplifier chain. These amplifiers are designed to amplify differential signals, while a plurality of rectifiers rectifies the signals output from the differential amplifiers. Additionally, a low pass filter combines the rectified signals to output the received signal strength. Each rectifier in this system incorporates a class AB voltage-current converter, which converts a differential voltage into a current, utilizing two triode transistors. This innovative approach significantly improves the performance of signal strength indicators.

Career Highlights

Nguyen Trung Kien is affiliated with the Electronics and Telecommunications Research Institute, where he continues to advance his research and development efforts. His work has been instrumental in pushing the boundaries of technology in the telecommunications sector.

Collaborations

Some of his notable coworkers include Hoyong Kang and Se Han Kim, who have collaborated with him on various projects within the institute.

Conclusion

Nguyen Trung Kien's contributions to signal processing technology exemplify the innovative spirit of modern inventors. His patent reflects a commitment to enhancing electronic communication systems, showcasing the importance of research and development in this field.