Radar device and antenna device

摘要: Four rows on the right side of linear arrays arranged at equal intervals in vertical direction and a predetermined interval horizontal form transmission channels remaining twelve reception channel group. Among forming group, four center CH5 to CH8 with each one row set as unit. Linear eight both sides (four side) CH1 CH4 two A first array is formed by CH8. second In wide angle middle detection processing, signals are combined using array. long Second null radiation pattern matched. The filled such that gain difference between lobe within value.