Scientists from China claim the ability to generate a 'storm eye' in the realm of electronic warfare for the Chinese military forces.
In a groundbreaking development, Chinese scientists have unveiled a new technique for drones that promises to revolutionise drone warfare technology. Known as the "Storm Eye" electronic warfare technique, this advancement is designed to provide a dual capability: jamming adversaries while safeguarding allies in contested and GPS-denied environments [1][2].
The technique, developed by Professor Yang Jian and his collaborators from the National Key Laboratory of Wireless Communications in Chengdu, Sichuan, China, operates by coordinating unstaffed aerial drones. These drones emit precisely tuned radio frequency (RF) signals with controlled waveform, amplitude, phase, and timing, creating a "null zone" or electromagnetic calm area [1][2]. This area effectively cancels out jamming signals, protecting friendly communications and navigation from interference while disrupting enemy systems simultaneously.
This targeted approach marks a significant improvement over traditional omnidirectional jamming, which indiscriminately disrupts all signals within range, friend or foe. The Storm Eye technique leverages beamforming and phase-cancellation principles to reduce interference at friendly positions under simulated conditions with up to a 20 dB interference-to-signal ratio, achieving near-zero electromagnetic interference for legitimate users [1][2].
The effectiveness of this technique was demonstrated in a study published in the Chinese journal Acta Electronica Sinica on July 24. Under a 20 dB interference-to-signal ratio, the researchers assert that electromagnetic interference at the target legitimate user can be reduced to zero [1][2].
This evolution in electronic warfare is a significant departure from traditional methods, which often rely on brute force. By adopting a more selective approach, the Storm Eye technique offers a more targeted and precise method of electronic warfare, minimising collateral disruption.
The study was led by Professor Yang Jian at the Beijing Institute of Technology, and the location of the laboratory where the researchers work is Chengdu, Sichuan, China. This new technique is a further advancement in the field of drone warfare technology and is related to the technology used by Chinese military forces.
As the world continues to advance in technology, the Storm Eye technique represents a significant step forward in the development of electronic warfare capabilities. The potential tactical advantages it offers in contested environments could change the face of modern warfare.
The Storm Eye electronic warfare technique, developed by Chinese scientists, promises to revolutionize drone warfare technology by providing a dual capability in contested and GPS-denied environments. It achieves this by coordinating unstaffed aerial drones to create an "electromagnetic calm area," safeguarding friendly communications and navigation from interference while disrupting enemy systems simultaneously. This selective approach, a significant departure from traditional methods, offers a more targeted and precise method of electronic warfare, minimizing collateral disruption. This technique, related to the technology used by Chinese military forces, represents a further advancement in the field of drone warfare technology and could potentially change the face of modern warfare, as the world continues to advance in science and technology.
