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descriptor systems
释义
descriptor systems
Encyclopedia
工学
简单力学控制系统
释
descriptor systems
描述系统
形式为: 的一类系统。式中为系统的维状态向量;为时间变量;和分别表示系统的输入向量和输出向量。在连续系统中,表示微分运算;在离散系统中,表示前向移位运算。矩阵可以是奇异矩阵,即。又称奇异系统、广义系统、微分-代数系统等。
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point picking
point-plane distance
point probability
point process
point-quadratic distance
point range
point range of number system
point representation
point resolution
point resolved spectroscopy
point resolved spectroscopy (PRESS)
points-based household registration system
point-scale pitviper
point selection by midday-midnight flowing of qi-bloodpoint,midnight-noon ebb-flow acupoint selection
point separator
point sequence
point set
point-set topology
point singularity
point slope form
point slope method
points of finite order on elliptic curve
point source
Point Source Catalog Redshift Survey
point-source function
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