PolyU-developed, Hong Kong’s first LEO communication–navigation integrated satellite payload successfully launched, powering smart city and low-altitude economy development

The Hong Kong Polytechnic University (PolyU) has long been deeply and successfully engaged in the field of space technology. The University’s Department of Aeronautical and Aviation Engineering has developed Hong Kong’s first low-Earth-orbit (LEO) communication-navigation integrated satellite payload “LEO CNAV”, which was recently successfully launched aboard the Yuxing-3 No. 05 satellite (also known as “Tech-Innovation-1”) from the Jiuquan Satellite Launch Centre in Gansu. The…