Based on perfect sequences and orthogonal sequence sets, a new class of mutually orthogonal sets of zero correlation zone sequences is presented.
该文基于完备序列和正交序列集，构造出一类相互正交的零相关区序列集。
2
Through orthogonal experiment, parameter of back zone draft multiple, roller center distance and roving twist factor are selected.
并通过正交试验对后区牵伸倍数、罗拉中心距和粗纱捻系数进行了优选。
3
The paper highlights the application of the orthogonal finite element method to explore the impact of variable levels and the different parameters on the thickness of the plastic zone.