Changsha Beidouchanyeanquan Technology Research Institute

Founded in 2016, it is a R&D- and application-driven high-tech enterprise focusing on the generation, measurement and processing of radio signals. It has overcome and mastered a series of core technologies of the whole system represented by the satellite navigation signal "on-chip simulation" technology. Closely centering on the two major fields of satellite navigation and aerospace TT&C, it has formed three major business directions: navigation simulation and testing, spatiotemporal security and augmentation, and aerospace TT&C and testing. Among them, its navigation simulation and testing series are widely used in various typical demonstration projects of China's major Beidou special programs, and have been applied in 8 major aspects of the entire Beidou system industry chain and more than 800 organizations. Its UAV prevention and control series products have been successfully exported to countries such as Indonesia and Turkey, and have successfully safeguarded major events such as the September 3 military parade and the Beijing Winter Olympics.

Array multi-directional spoofing defense system, base-station-type UAV spoofing defense system, UAV deception and induction system, portable reconnaissance-strike-spoofing integrated UAV defense system