Company Filing History:
Years Active: 2019-2025
Title: Innovations by Inventor Xiaofei Su in Nonlinear Communication Systems
Introduction
Xiaofei Su, an accomplished inventor based in Beijing, China, has made significant contributions to the field of nonlinear communication systems. With a total of seven patents to his name, he has focused on developing advanced methodologies and instruments aimed at improving signal processing techniques.
Latest Patents
Among his latest innovations are two notable patents. The first patent is for an "Apparatus and method for measuring nonlinear signal-to-noise ratio." This invention describes a method for measuring a nonlinear signal-to-noise ratio, incorporating notch operations on frequency points within a signal spectrum. The accurate measurement is achieved by retaining the internal structures of symbols or bits of the input signal, ultimately enhancing the overall accuracy of the measurement process.
The second patent is titled "Performance estimation apparatus and method for nonlinear communication system and an electronic device." This invention equates the nonlinear communication system to an equivalent model that consists of both an equivalent linear model and an equivalent additive noise model. Through this approach, it allows for accurate performance estimation across different modulation formats at varying baud rates.
Career Highlights
Xiaofei Su currently works at Fujitsu Corporation, where he employs his expertise to push the boundaries of technology in communication systems. His work has been instrumental in developing practical applications that enhance signal processing and communication reliability.
Collaborations
In his innovative journey, Xiaofei collaborates with esteemed colleagues such as Zhenning Tao and Tong Ye. Together, they share a vision of advancing the capabilities of nonlinear communication systems and contribute to the broader field of electronic devices.
Conclusion
Xiaofei Su's innovative work continues to pave the way for advancements in nonlinear communication technologies. With a robust portfolio of patents, his contributions highlight the importance of research and development in enhancing communication system performances, ultimately benefiting industries reliant on sophisticated signal processing solutions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.