Seong-Jun Oh

Title: Seong-Jun Oh: Innovator in Wireless Communication Technologies

Introduction

Seong-Jun Oh is a prominent inventor based in San Diego, CA, known for his contributions to wireless communication technologies. With a total of 3 patents, he has made significant advancements in the field, particularly in power control mechanisms for wireless systems.

Latest Patents

One of his latest patents is titled "Power control for reverse packet data channel in CDMA systems." This invention presents a method for reverse link power control that allows mobile stations to autonomously adjust their data transmission rates. The mobile station transmits packet data over a reverse packet data channel, where the transmit power level varies based on the data rate. Additionally, the mobile station sends control signals over a reverse control channel, ensuring that the transmit power level remains constant regardless of the data rate on the packet data channel. The radio base station measures the strength of the received signals and generates a power control signal based on this measurement.

Another notable patent is "Generalized rate control for a wireless communications network." This invention provides MAC logic that enables the simultaneous use of multiple reverse link rate controls within one or more sectors of a radio base station. This allows for better management of reverse link loading by assigning mobile stations to the most suitable type of reverse link rate control based on their service needs. The base station can implement various rate controls, including per-user, per-sector, and scheduled rate control.

Career Highlights

Seong-Jun Oh is currently employed at Telefonaktiebolaget Lm Ericsson (publ), a leading company in telecommunications. His work focuses on enhancing wireless communication systems, contributing to the development of more efficient and effective technologies.

Collaborations

Throughout his career, Seong-Jun has collaborated with notable colleagues, including Anthony C K Soong and Shiau-He Tsai. These collaborations have further enriched his work and contributed to the advancements in wireless communication.

Conclusion

Seong-Jun Oh's innovative work in wireless communication technologies has led to significant advancements in the field. His patents reflect a commitment to improving the efficiency and effectiveness of wireless systems, making him a valuable contributor to the industry.