Company Filing History:
Years Active: 2014-2015
Title: Innovations of Xiaotao Xu
Introduction
Xiaotao Xu is a notable inventor based in San Jose, California. He has made significant contributions to the field of technology, particularly in the areas of signal processing and GPS systems. With a total of three patents to his name, Xu's work demonstrates a commitment to advancing technological solutions.
Latest Patents
Xiaotao Xu's latest patents include a "Timing error detector for adverse channel conditions." This invention involves a receive system where multiple correlators work to correlate a received signal with delayed versions of a reference signal. The timing error detector estimates optimal timing based on correlator outputs and determines timing errors within specified thresholds. Another significant patent is the "Zero delay reduced memory GPS PRN code interpolation." This invention provides a GPS PRN code interpolation scheme that reduces memory requirements while maintaining efficiency. It includes a GPS receiver system with a memory, a local PRN code generator, and an interpolator to enhance the accuracy of GPS signals.
Career Highlights
Xiaotao Xu is currently employed at Marvell International Limited, where he continues to innovate and develop new technologies. His work at Marvell has allowed him to apply his expertise in signal processing and GPS technology, contributing to the company's advancements in these fields.
Collaborations
Some of his notable coworkers include Jianwei Bei and Xiangdong Jin. Their collaboration has likely fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.
Conclusion
Xiaotao Xu's contributions to technology through his patents and work at Marvell International Limited highlight his role as a significant inventor in the field. His innovations in timing error detection and GPS code interpolation are paving the way for advancements in signal processing and navigation systems.