Company Filing History:
Years Active: 2000-2001
Title: The Innovations of Fuji Yang
Introduction
Fuji Yang is a notable inventor based in Clichy, France, recognized for his contributions to electronic circuit design. With a total of three patents to his name, Yang has made significant strides in the field of digital-to-analog conversion and current pulse generation.
Latest Patents
One of Yang's latest patents is an electronic digital-to-analog converter circuit for a baseband transmission system. This invention addresses the challenges of phase linearity in signal transmission through a digital-to-analog converter module. By cascading an interpolator, a sigma-delta modulator, a digital-to-analog converter block consisting of a 1-bit digital-to-analog converter and a multiband finite impulse response filter, along with an analog filter, the circuit effectively filters out quantization noise while ensuring a linear output response.
Another significant patent is the low-noise current pulse generator device. This device comprises current pulse generator circuits and polarizer circuits, along with holding circuits that maintain the polarization voltage connected to the generator circuits. The switch circuits can alternate between a closed or adjustment position, connecting the holding circuits to the polarizer circuits, and an open or operating position, isolating the holding circuits. This innovative device can be utilized in phase comparators and radiocommunication terminals, with applications in synthesizers.
Career Highlights
Fuji Yang is currently employed at Alcatel, a leading telecommunications company. His work at Alcatel has allowed him to develop and refine his inventions, contributing to advancements in communication technology.
Collaborations
Yang has collaborated with notable coworkers, including Pierre Andre Genest and Arnaud Maecker. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Fuji Yang's contributions to electronic circuit design and his innovative patents highlight his role as a significant inventor in the field. His work continues to influence advancements in digital-to-analog conversion and current pulse generation, showcasing the importance of innovation in technology.