Mauricio Cea

Title: Mauricio Cea: Innovator in Wireless Communications

Introduction

Mauricio Cea is a notable inventor based in Newcastle, Australia. He has made significant contributions to the field of wireless communications, holding 2 patents that focus on enhancing network efficiency and power control in radio access networks.

Latest Patents

One of Mauricio's latest patents is titled "Methods providing buffer estimation and related network nodes and wireless terminals." This invention outlines a method for operating a node in a radio access network that communicates with a wireless terminal. The wireless terminal is designed to manage a transmit buffer for data transmission, ensuring efficient communication during transmission time intervals. The method includes receiving packets from the wireless terminal and estimating the quantity of data in the transmit buffer based on buffer indicator bits.

Another significant patent is "Method and apparatuses for power control using variable step size." This invention pertains to controlling the transmission power of user equipment in a radio communications network. The radio base station retrieves a target signal-to-interference ratio and measures the current signal-to-interference ratio. Based on these measurements, the base station computes a power control command that guides the user equipment in adjusting its transmission power accordingly.

Career Highlights

Mauricio Cea is currently employed at Telefonaktiebolaget LM Ericsson (publ), a leading company in telecommunications. His work focuses on developing innovative solutions that improve the performance and reliability of wireless communication systems.

Collaborations

Throughout his career, Mauricio has collaborated with esteemed colleagues, including Graham C. Goodwin and Linda Brus. These partnerships have contributed to the advancement of technology in the field of wireless communications.

Conclusion

Mauricio Cea's contributions to wireless communications through his patents and work at Ericsson highlight his role as an influential inventor in the industry. His innovative methods for buffer estimation and power control are paving the way for more efficient communication networks.