Luis Lopes

Title: Innovations by Inventor Luis Lopes

Introduction

Luis Lopes is an accomplished inventor based in Swindon, SN. He has made significant contributions to the field of telecommunications, particularly in cellular communication systems. His innovative approach has led to the development of a unique method for estimating signal characteristics.

Latest Patents

Luis Lopes holds a patent for a "Method of and apparatus for estimating a characteristic of a signal." This invention focuses on estimating characteristics such as the time of arrival or transmitter identity in cellular communication systems. Traditional techniques often face limitations due to reliance on minimal known data. Lopes' method involves several steps, starting with receiving the signal at a subscriber unit. The subscriber unit then receives assistance data from the fixed network, which allows for the derivation of an expected signal. For GSM systems, this assistance data can include a frame number and a BSIC, enabling the entire expected SCH burst to be derived. The final step involves determining the signal characteristic by correlating the received signal with the expected signal. This invention is particularly beneficial for location determination in GSM communication systems.

Career Highlights

Luis Lopes has had a notable career at Motorola Corporation, where he has been able to apply his expertise in telecommunications. His work has contributed to advancements in signal processing and communication technologies.

Collaborations

Luis has collaborated with talented individuals such as Eric Villier and Brendan Ludden, enhancing the innovation process through teamwork and shared expertise.

Conclusion

Luis Lopes is a prominent inventor whose work in signal estimation has the potential to improve cellular communication systems significantly. His contributions reflect the importance of innovation in technology and its impact on everyday communication.