Also the new algorithm improves the automatization of phase unwrapping by avoiding complexpole joint.
而且新算法避免了复杂的极点连接，提高了位相展开的自动化程度。
2
The real part of the complexpole is the energy of an unstable localized mode, and the reciprocal of the imaginary part is its life-time. Naturally the life-time is positive.
复极点的实部是不稳定局域模的能量，虚部是它寿命的倒数，自然地得到了寿命为正的限制。
3
This paper introduces a scheme in which a complex programmable logic device (CPLD) is used in the three phase three pole switch high rating factor convertor to realize logic control.