In view of gate design in commonly adopt design method of plane system, the width of miter gate plate which participative working of the grider or beam is analyzed.
针对闸门设计中常用的平面体系计算方法，分析了人字门钢面板参加主(次)梁工作的有效宽度。
2
Real time graphic display of probe position, beam surface position, gate delay and gate width during scanning.
实时显示探针位置所对应的图形，播送表面位置，门控和门控宽度。
3
A new digital beam forming (DBF) method is proposed. It combines the parallel delay LMS (PDLMS) algorithm and the field programmable gate array (FPGA).