Chao He

Title: Chao He: Innovator in Ephemeris Data Signaling

Introduction

Chao He is a notable inventor based in Sollentuna, Sweden. He has made significant contributions to the field of wireless communication, particularly in the area of ephemeris data signaling. His innovative approach has led to the development of a unique patent that enhances the accuracy of satellite positioning.

Latest Patents

Chao He holds a patent for a method related to ephemeris data signaling. The patent, titled "Ephemeris data signaling-delta over time," describes a method performed by a wireless device. This method includes receiving a broadcast of full ephemeris data for a serving cell satellite at a first periodicity. It also involves determining the position of the serving cell satellite based on this data. Additionally, the device receives a broadcast of delta ephemeris data at a second periodicity, which is more frequent than the first. This allows for a more accurate determination of the satellite's position.

Career Highlights

Chao He is currently employed at Telefonaktiebolaget LM Ericsson (publ), a leading telecommunications company. His work at Ericsson has allowed him to focus on advancing wireless communication technologies. With 1 patent to his name, he has established himself as an innovator in his field.

Collaborations

Chao He has collaborated with several talented individuals in his career, including Helka-Liina Määttänen and Johan Rune. These collaborations have contributed to the development of cutting-edge technologies in the telecommunications sector.

Conclusion

Chao He is a prominent inventor whose work in ephemeris data signaling has the potential to significantly impact wireless communication. His innovative methods and collaborations highlight his commitment to advancing technology in this field.