Company Filing History:
Years Active: 2005
Title: Américo Brajal: Innovator in Digital Transmission Systems
Introduction
Américo Brajal is a notable inventor based in Villeneuve-le-Roi, France. He has made significant contributions to the field of digital transmission systems, holding a total of 2 patents. His work focuses on enhancing communication technologies, particularly in satellite communication systems.
Latest Patents
Brajal's latest patents include a "Digital transmission system, decoder and decoding method." This innovative system utilizes data coding at the transmitter and data decoding at the receiver, with an iterative decoding process. Reliability data about soft decisions is calculated for each iteration, leading to a hard decision in the final iteration. The coding method is preferably a product code concatenated with a block code, such as a Reed Solomon code, which is well-suited for upstream transmission in interactive satellite communication systems.
Another significant patent is the "Method of transmitting return signals to a satellite from a videocommunication signal distribution network." This invention involves an antenna system that transmits return signals in the Ka band, based on signals received from a distribution network operating in the 2.5-3 GHz band. The return signals are processed through a frequency converter to ensure they are delivered to the antenna system at the appropriate frequency.
Career Highlights
Américo Brajal is currently associated with Koninklijke Philips Corporation N.V., where he continues to innovate in the field of digital communications. His work has been instrumental in advancing technologies that facilitate better communication systems.
Collaborations
Throughout his career, Brajal has collaborated with notable colleagues, including Pierre Chanteau and Reynald Edouard. These collaborations have contributed to the development of cutting-edge technologies in the field.
Conclusion
Américo Brajal's contributions to digital transmission systems highlight his role as a key innovator in the field. His patents reflect a commitment to advancing communication technologies, particularly in satellite systems. His work continues to influence the industry and pave the way for future innovations.