model

It is a Dedicated PPT, simple and generous style

说明：  在fashion_mnist数据集上进行SVM的分类及调参(SVM on fashion_mnist dataset)

大地电磁测深（MT）一维层状模型电阻率正演。计算不同频率的电阻率，反应电阻率随深度的变化。-Magnetotelluric sounding (MT) one-dimensional layered model of resistivity forward modeling. Calculate the resistivity of different frequencies, the reaction changes in resistivity with depth.

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说明：  论述了多种时频分析方法,其中包括短时傅里叶变换、Cohen类时频分布、Hilbert-Huang变换、引入小波包分解的改进型Hilbert-Huang变换、(Various time-frequency analysis methods are discussed, including short-time Fourier transform, Cohen class time-frequency distribution, Hilbert-Huang transform, improved Hilbert-Huang transform with wavelet packet decomposition.)

说明：  计算单转子多阶模态以及各阶临界转速，以及不平衡响应，应用有限元法进行求解(the multi-stage modes, critical speeds and unbalanced responses of a single rotor are calculated by the finite element method)

防碰撞程序，基于二进制树的防碰撞MATLAB(ADFA Protocol for RFID Tag Collision Arbitrition)

说明：  smote dataset for imbalanced data

Activity Instrumentation Test Case for Andriod.

说明：  proteus8.0d的基本使用方法，包括了从工程创建到完整的仿真图，适合小白入手(Proteus 8.0d basic usage method, including from engineering creation to complete simulation diagram, suitable for Xiaobai to start with)