Ho-Sang Sung

Title: The Innovative Mind of Ho-Sang Sung

Introduction

Ho-Sang Sung, an accomplished inventor based in Daejeon, South Korea, has made significant contributions to the fields of communication technology and speech encoding. With a total of five patents to his name, his work embodies the spirit of innovation and forward-thinking critical to advancements in technology.

Latest Patents

Ho-Sang Sung's recent patents reflect his focus on enhancing the quality of voice communication systems. One of his latest inventions, titled "System and Method for Transmitting and Receiving Wideband Speech Signals with a Synthesized Signal," describes a sophisticated system that includes an analog-to-digital (A/D) converter for processing speech signals. This invention effectively encodes the difference between a baseband speech signal and a synthesized standard baseband signal, while also incorporating an IP network interface for efficient multiplexing of various signals.

Another notable patent, "Transmitter and Receiver for Speech Coding and Decoding by Using Additional Bit Allocation Method," introduces an innovative approach to voice communication. This invention enhances the quality of voice services by utilizing additional bits within the existing system requirements. The transmitter and receiver allow for high-quality voice communication by inserting additional quantization blocks without altering the conventional structure of standard speech coders. This innovative methodology applies a multi-stage quantization procedure, emphasizing parameter domains rather than just speech signal domains.

Career Highlights

Ho-Sang Sung is affiliated with the Electronics and Telecommunications Research Institute, an organization renowned for its commitment to advanced research and technology development. His ongoing work there fosters significant advancements in telecommunications, particularly in voice communication technologies.

Collaborations

Throughout his innovative journey, Ho-Sang Sung has collaborated with notable coworkers such as Dae-Hwan Hwang and Dae-Hee Youn. These partnerships have played a crucial role in the development of his patented technologies, contributing to the rich collaborative culture at the Electronics and Telecommunications Research Institute.

Conclusion

Ho-Sang Sung's work exemplifies the impact of innovation in communication technologies. His contributions, backed by a solid foundation of patents, underscore his commitment to improving voice communication quality. With continued collaboration among talented professionals, the future looks bright for advancements in this crucial technological domain.