In this algorithm, Y-conditional cloud generator is used as the cross operator, and basic cloud generator as the mutation operator.
该算法由正态云模型的Y条件云发生器实现交叉操作，由基本云发生器实现变异操作。
2
Y-fractal element has three symmetrical axils, so this kind of element has better circularly polarized character than cross dipole element that has two symmetrical axils.
分形单元具有三个对称轴，比以前文献中提到的十字交叉形单元具有更好的圆极化特性。
3
Some sensor suppliers create a single-layer sensor that includes both X and Y sensors in a single layer of ITO with small bridges where they cross.