This inventor holds 4 USPTO granted patents. Top assignee: Xidian University. Active years: 2022-2026.
Company Filing History:
Years Active: 2022-2026
Title: Innovations of Wenchi Cheng
Introduction
Wenchi Cheng is a notable inventor based in Xi'an, China. He has made significant contributions to the field of wireless communication and security systems. With a total of 4 patents, his work focuses on enhancing security and efficiency in communication networks.
Latest Patents
Wenchi Cheng's latest patents include a dual-link wireless ad hoc network and a security defense method in emergency scenes. This invention aims to improve security defense capabilities by utilizing a dual-link system for communication. The method involves sending secret keys and other messages through a secondary link, detecting abnormal messages, and authorizing new nodes in the network.
Another significant patent is the system and method for index modulation based joint mode frequency hopping with vortex electromagnetic waves for anti-jamming. This innovative approach combines orbital angular momentum modes with subcarrier frequencies to enhance information transmission and improve anti-jamming capabilities. The system includes various components such as transmit signal carrier selectors and fast Fourier transformation modules to ensure efficient communication.
Career Highlights
Wenchi Cheng is affiliated with Xidian University, where he continues to contribute to research and development in his field. His work has garnered attention for its practical applications in enhancing communication security and efficiency.
Collaborations
Wenchi Cheng has collaborated with notable colleagues, including Liping Liang and Hailin Zhang. Their combined expertise has contributed to the advancement of innovative solutions in wireless communication.
Conclusion
Wenchi Cheng's contributions to the field of wireless communication and security are noteworthy. His innovative patents reflect a commitment to improving technology and enhancing security measures in emergency situations. His work continues to influence the development of advanced communication systems.