Iran's new guidance trick could let IRGC's missiles reach targets even under heavy US jamming?

Iran’s Kheibar Shekan, or “Castle Breaker,” missile has reportedly received an anti-jamming upgrade that could make its navigation harder to disrupt. New images suggest a CRPA antenna designed to resist electronic warfare, while apparent similarities to Chinese anti-jamming systems raise questions about possible technology links. Combined with terminal manoeuvering and solid-fuel propulsion, the upgrade could complicate efforts to intercept the missile.