Hyun-Joo Bae

Title: Innovations of Hyun-Joo Bae

Introduction

Hyun-Joo Bae is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of audio signal processing and service choreography. With a total of 8 patents to his name, Bae's work reflects a commitment to advancing technology and improving the quality of audio signals.

Latest Patents

One of his latest patents is a method and apparatus for encoding and decoding audio signals using adaptive sinusoidal coding. This innovative approach involves dividing a synthesized audio signal into multiple sub-bands, calculating the energy of each sub-band, and selecting a predetermined number of sub-bands with a relatively large amount of energy for sinusoidal coding. This method enhances the quality of the synthesized signal more efficiently. Another notable patent is an apparatus and method for testing the conformance of service choreography. This invention analyzes the architecture and operation of web services on a distributed network to ensure that the choreography application adheres to the specified service choreography.

Career Highlights

Hyun-Joo Bae has worked with esteemed organizations such as the Electronics and Telecommunications Research Institute and the Korea Telecommunication Authority. His experience in these institutions has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Throughout his career, Bae has collaborated with notable colleagues, including Byung-Sun Lee and Mi-Suk Lee. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Hyun-Joo Bae's contributions to audio signal processing and service choreography demonstrate his innovative spirit and dedication to improving technology. His patents reflect a deep understanding of the complexities of audio signals and web services, making him a significant figure in his field.