ecdp meaning in English

常压沸染阳离子可染纤维
聚乳酸纤维

Author reformulate the mathematic model of engine to process the ecdp as the state parameters of model , expatiate on the prove of the filter stability , study the filter volatilization phenomenon by freezing k matrix and compensating the model by ecdp
建模时将ecdp的变化作为扰动考虑，经模型变换将其转化为线性模型的状态向量，对由此产生的特殊的滤波稳定性证明方法进行了阐述。
In this paper , a aero - engine performance tracking filter is designed by kalman filter algorithm . the filter estimate the ecdp ( engine component deviation parameters ) which reflect the deterioration of engine and the variation between engines . the estimate parameters are used to tune the embedded model to make the model consistent with the engine which respect
本文利用卡尔曼滤波原理设计了发动机性能跟踪滤波器，对反映发动机性能退化和不同发动机之间性能差异的部件性能偏离参数( ecdp , enginecomponentdeviationparameters )进行估计，用估计值修正机载模型，通过修正后的模型计算发动机性能参数的变化。