Radar

Mumasystem eradar, ma detector anonyanya kushandiswa kushandura chiratidzo che echo chinogamuchirwa neradar kubva kusignal yeredhiyo (RF) kuita chiratidzo chebaseband kuti chigadziriswe zvakanyanya sekuyera kure uye kuyerwa kwekumhanya kwechinangwa. Kunyanya, ma signal eRF ane frequency yakakwira anoburitswa neradar anokurudzira mafungu akapararira pachinangwa, uye mushure mekunge ma signal aya e echo waveform agamuchirwa, kugadziriswa kwechiratidzo kunofanirwa kuitwa kuburikidza ne detector. Detector inoshandura shanduko mu amplitude uye frequency ye high-frequency RF signals kuita DC kana low-frequency electrical signals kuti igadziriswe zviratidzo zvinotevera.