Company Filing History:
Years Active: 2004-2013
Title: Ian Williamson: Innovator in Signal Processing Technology
Introduction
Ian Williamson is a notable inventor based in Calgary, Canada. He has made significant contributions to the field of signal processing, particularly in the development of advanced receiver technologies. With a total of 3 patents to his name, Williamson's work has the potential to enhance communication systems and improve signal accuracy.
Latest Patents
Williamson's latest patents include innovative methods and apparatuses for making pulse-shape measurements. One of his patents describes a receiver that incorporates a pre-correlation filter designed to form an image of the average chip shape of a received signal over a specified period. This technology utilizes an array of complex accumulation registers to accumulate measurements associated with signal samples from specific ranges, allowing for precise estimation of chip transitions in direct path signal components.
Another patent focuses on a system and method for making correlation measurements utilizing pulse shape measurements. This receiver also employs an array of complex accumulation registers to create a time series of complex power measurements. By dividing the length of the chip into multiple ranges, the receiver can accumulate power measurements effectively, producing correlation values necessary for various correlation techniques and multipath mitigation strategies.
Career Highlights
Ian Williamson is currently employed at Novatel Inc., a company known for its innovative solutions in the field of satellite positioning and wireless communications. His work at Novatel has allowed him to apply his expertise in signal processing to real-world applications, contributing to the advancement of technology in this sector.
Collaborations
Williamson has collaborated with several talented individuals in his field, including David Brown and Thomas John Ford. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.
Conclusion
Ian Williamson's contributions to signal processing technology through his patents and work at Novatel Inc. highlight his role as a key innovator in the industry. His advancements in receiver technology are paving the way for improved communication systems and signal accuracy.