Leonardo Ramalho

Title: Leonardo Ramalho: Innovator in Radio Communication Technologies

Introduction

Leonardo Ramalho is a notable inventor based in Marambaia, Belem, Para, Brazil. He has made significant contributions to the field of radio communication, holding a total of 4 patents. His work focuses on enhancing the efficiency and functionality of base station systems.

Latest Patents

Ramalho's latest patents include innovative methods and systems for the transmission of antenna carriers. One of his key inventions involves a method performed by an Intermediate Radio Unit (IRU) of a base station system. This system comprises the IRU, a Baseband Unit (BBU) connected to the IRU, and a Radio Head (RH) connected to the IRU via a packet data network. The first RH is designed for wireless transmission in radio frequency (RF) of multiple antenna carriers to User Equipments (UEs). The method entails receiving a plurality of first digital representations of the antenna carriers from the BBU, frequency multiplexing these representations into a second digital representation, and transmitting this representation to the first RH.

Career Highlights

Throughout his career, Leonardo Ramalho has worked with prominent companies in the telecommunications sector, including Telefonaktiebolaget LM Ericsson. His experience in these organizations has allowed him to develop and refine his innovative ideas in radio communication technologies.

Collaborations

Ramalho has collaborated with notable professionals in his field, including Miguel Berg and Aldebaro Klautau. These collaborations have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Leonardo Ramalho is a distinguished inventor whose work in radio communication technologies has led to several important patents. His contributions continue to influence the industry and pave the way for future innovations.