雷达维度询问

[jiangtguo]

May I ask if the radar's usage dimension is 45 dimensions：radar_use_dims: [0, 1, 2, 5, 8, 9, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56]。I want to know what these 45 dimensions refer to