Conventional models for continuous piecewise linear ( PWL) functions have too many parameters which cannot compactly represent PWL functions. 因为连续分片线性常规模型使用过多参数,所以研究它的紧凑模型很有必要。
Parameter deviation of perturbed element and voltages of accessible measurement nodes are obtained by using Woodbury formula to decompose circuit's incidence matrix while voltages of nonlinear elements reaching upper corner-point voltage or lower corner-point voltage of PWL ( piece-wise linear) region. 利用矩阵理论的Woodbury公式分解扰动电路的导纳矩阵,推导出非线性元件端电压跨越其工作区间的上折点电压或下折点电压时,扰动元件参数的偏移量和可及测试节点的电压值。
Pwl-type vertical impact crusher PWL型立式冲击破碎机
By using PWL method an optimal model set of nonlinear system multiple model adaptive control algorithm is given, which reduces the heavy computation burden in multiple model adaptive control. 给出了非线性系统多模型自适应控制算法的优化模型集建立方法,解决了多模型自适应控制模型多、计算量大的问题。
PSPICE Simulation of Chaos Dynamical System Including PWL Elements 含分段线性项的混沌动力学系统的PSPICE电路模拟
We derive a composition rule for arbitrary continuous PWL function on the basis of the canonical representation. 本文基于连续分段线性(简记为PWL)函数的规范型表示,给出了任意一维连续规范型PWL函数的复合运算规则。
The Public Welfare Lawsuit ( PWL) originates from the Roman Law and has a long history, whereas, the emergence of civil public welfare lawsuit ( CPWL) dates back not long ago. 公益诉讼源于罗马法,具有古老的历史,但民事公益诉讼存在的时间并不很长。
Global optimization of piecewise linear ( PWL) function with a linear constraint 具有线性约束的分片线性函数的最优化方法
Intrathecal morphine increased distinctly PWL in the model of inflammatory pain. 鞘内注射吗啡能明显延长炎性疼痛模型大鼠的热痛缩腿反应潜伏期。