häirintäpuolustusta
Häirintäpuolustus, which translates to jamming defense or electronic countermeasures in English, refers to the strategies and technologies employed to protect against electronic jamming or interference. Jamming involves the deliberate transmission of radio signals to disrupt or block the reception of other signals, commonly used in military contexts to impede enemy communications or radar systems. Häirintäpuolustus aims to counter these disruptive efforts.
The methods of häirintäpuolustus can be broadly categorized. One approach involves frequency hopping, where communication systems
Furthermore, häirintäpuolustus includes measures to detect and locate jamming sources, allowing for counter-measures or evasive actions.