Company Filing History:
Years Active: 2023-2024
Title: Guojun Li: Innovator in Communication Technologies
Introduction
Guojun Li is a prominent inventor based in Chongqing, China. He has made significant contributions to the field of communication technologies, particularly through his innovative patents. With a total of three patents to his name, Li continues to push the boundaries of technology.
Latest Patents
One of Guojun Li's latest patents is the "Low-complexity selected mapping method using cyclical redundancy check." This invention provides a method for coding that involves adding a check bit to information bits before transmission. The process includes demodulation of the received modulation symbols to obtain a decoding result, followed by a modulo-2 division to ensure the integrity of the transmitted data. If the division result is zero, the current iteration stops, and a phase rotation sequence index recovery value is outputted, allowing the receiver to obtain a decoded signal.
Another notable patent is the "Embedded GPU-based wideband parallel channelized receiving method." This method involves constructing an OpenCL platform to process wideband signals. The process includes decimating the signal, assigning data to work groups, filtering based on polyphase filter coefficients, and performing a Fast Fourier Transform (FFT) to obtain channel data outputs.
Career Highlights
Guojun Li is affiliated with the Chongqing University of Posts and Telecommunications, where he contributes to research and development in communication technologies. His work has garnered attention for its practical applications and innovative approaches to complex problems in the field.
Collaborations
Li has collaborated with notable colleagues, including Changrong Ye and Zunli Wang. Their combined expertise has led to advancements in various projects and research initiatives.
Conclusion
Guojun Li stands out as an influential inventor in the realm of communication technologies. His innovative patents reflect his commitment to enhancing the efficiency and effectiveness of communication systems. Through his work, he continues to inspire future advancements in the field.