Ukraine can probably jam Russian hypersonic Kinzhal missiles.

"Kh-47M2 Kinzhal. 2018 Moscow Victory Day Parades" (Wikipedia)

The jammer system called Lima has proven effective against those hypersonic missiles. Says Kyiv Independent. This is good news for defense. And another thing is that. If the system can turn hypersonic missiles off course, that could be a big step. Against things. Like kinetic energy warheads. There are claims that the Russian new “Oreshnik” intermediate-range ballistic missiles (IRBM) can have kinetic energy warheads. But the accuracy of those missiles is about 200 m, which is too low for kinetic ammunition, which requires extremely high precision. That ammunition is a terror tool. If. They do not have high enough accuracy. The kinetic energy ammunition. It could be a powerful tool. Against the aircraft carriers. If they are accurate enough. 

The kinetic ammunition is like a bullet that requires a direct hit. And that means. The kinetic energy ammunition. It cannot affect harder targets. But a hypersonic warhead can be devastating if its pressure wave hits non-armoured targets. There are actually two ways to make the jammer systems. The first one. It is. The ECM system that sends radio signals. That covers the enemy communication and tracking systems. Another version is to create a plasma cloud between the radio transmitter and receiver. The high-altitude plasma layer can deny the GPS operations. The Ukrainian “Lima” system is proven effective against Kinzhals, but also drone swarms and glide bombs.

Or. That’s what the Kyiv Independent reports. The system disturbs satellite communication. That makes it impossible to navigate drones and communicate with them using satellites. There is a possibility. To replace part of those satellite-based systems with aircraft and ground stations. But those systems are more vulnerable than satellites. But things like communication satellites are also vulnerable to ASAT systems. The system could use similar technology with AGM-88 HARM. It detects the satellite and then destroys it. The system. It can be silo-based. Or launched from high-flying aircraft. 

(ResearchGate)

(kyivindependent)

(Kyivpost)

And that requires developing the systems. that are independent of GPS and radio signals. The system can use inertial and terrain-contour matching (TERCOM) to guide an aircraft to a target. This kind of system uses visual route recognition. The system compares aerial pictures of its route. With images that are stored in its memory. The system. It operates in UV- IR. And visual wavelengths. 

Another version is the electromagnetic pulse (EMP). The EMP is sometimes connected to the nuclear explosions. And in many scenarios, nuclear attack begins when nuclear warheads are detonated. In a low Earth orbiter. This thing destroys electronics immediately. But actors like the U.S. Air Force have tested and used the conventional EMP- or “E-bomb”. The system is based. On the high-energy radio or microwave impulse. That impulse is formed by pressing the battery. By using explosives. But there is also a possibility. Of creating EMP pulses without explosives. In those cases, the radio or microwave transmitters are equipped with high-power impulse capacitors. 

The system. It loads electricity into those capacitors. When the system sends the EMP pulse. It just loads electricity from those capacitors to the radio transmitter. The big difference between the explosive and capacitor systems is that. Those capacitors can be reloaded, and the system can give EMP pulses multiple times. The explosive-based systems are always single-use. 

So, what is the EMP? It’s simply the high-power electromagnetic impulse. When high-power radio signals hit the electric circuit. It forms the surge. That destroys all electricity. In some visions, the agent can slip the high-power capacitor into the data center. And then that capacitor sends an electric impulse to the computers. Another version is that the captured power plant. It sends high-power electricity to the enemy's electric network. 

The fact is that any radio transmitter can act as an E-bomb. This means that any radar can act as this kind of system. There is a possibility. To aim the EMP pulses at the incoming missiles, which can destroy their electronics. The high-power jammer signals can also blind its altimeters. And leave detonation to less accurate barometric systems. If the missile uses a radar system. For the last-period guidance, the jammer can deny its ability to detect the target. But the EMP can destroy all the electronics. That missile needs for its operations. Without those electronics, the missile cannot find its target. Even if it uses only inertial. Or it cannot even detonate its warhead without those electric components. 

The EMP weapon can affect drone swarms. But they are also powerful tools for hypersonic warheads. Those missiles can use the high-power electromagnetic transmitters to shut down defense. 

There is also a possibility of denying the missile launch by using the EMP bombs. The high-power EMP pulse can destroy the missile’s computers, which denies its launch. But the EMP weapons are not so harmless as people might think. Crossing high-power radio impulses form electric arcs into the air. Those electric arcs can light a match. Those radio impulses can be extremely dangerous. The radio impulses jump from the ionosphere. And that means they can destroy targets behind the walls. The system bases. Two aimed radio transmitters that send crossing radio signals with opposite polarity. These kinds of systems can be dangerous. Against unprotected targets from long distances. 

https://kyivindependent.com/patriots-or-no-patriots-ukraine-may-have-solved-the-problem-of-russias-kinzhal-missiles/

https://www.kyivpost.com/post/26235

https://www.researchgate.net/publication/334070738_High-Power_Microwave_Energy_as_Weapon

https://www.sofx.com/ukraines-lima-jammer-behind-successful-disruption-of-russian-glide-bomb-strikes/