Multi-beam swath bathymeter is a seafloor mapping equipment with high efficiency, high accuracy and excellent resolution, especially fitted for wide sweep mapping.
多波束测深仪是一种高效率、高精度、高分辨率的海底地形测量设备,特别适合大面积的扫海测量作业。
The multi-beam swath bathymetric technique needs more improvement with the developing of modern science and technology. Miniaturization of the bathymeter is currently the main goal of this field.
A bottom detection method used in the multibeam bathymeter sonar is introduced. The method is based on the separate aperture method, which is associated with phase information.