China plans defense system with laser, missiles to counter drone swarms

China is developing an advanced, multilayered naval defense system designed to protect warships from large-scale drone swarm attacks, which pose a significant threat to expensive military vessels. Spearheaded by Professor Guo Chuanfu and his team at the PLA Navy’s Dalian Naval Academy, the proposed Naval Counter-Swarm System integrates lasers, microwave beams, and hypersonic missiles to detect and disrupt thousands of cheap, fast-moving drones. This system, described as a “digital-age Great Wall,” leverages a fused network of satellite, airborne, shipborne, and sea-surface sensors—covering radar, infrared, optical, radio frequency, and acoustic technologies—coordinated by AI to maintain continuous tracking of low-signature targets. The research highlights the vulnerability of traditional warship defenses against overwhelming drone swarms, which could potentially destroy stealth vessels. To address this, the system employs a “dynamic kill net” approach using software-defined networking and human-machine teaming, enabling real-time reassignment of