5408983c

说明：  通过深度学习，实现了猫狗图片分类问题，准确度达到88%(Through in-depth learning, the problem of cat and dog image classification is realized, and the accuracy is 88%.)

说明：  压缩感知 omp算法、bpdn算法恢复频率(compressed sensing OMP)

NFC Reader Library v4.010.03.001609 for Linux =========================== This package contains the complete NFC Reader Library with generic porting layers for Linux. It is intended to run on any Linux system, but prepared to run on the Raspberry Pi with Raspbian Linux.

这是一个用于采集机床运行状态数据的程序。(Machine tool data acquisition)

说明：  用来模拟金属低周疲劳的自定义子程序,适用于ABAQUS用户自定义开发(Used to perform ultra-low-cycle fatigue prediction of metal)

配套金沙滩51单片机开发板的学习实例程序，共有17个课时(Supporting Jinshatan 51 MCU development board learning program, a total of 17 hours.)

扩展和无迹kalman滤波学习资料带matlab仿真(Matlab simulation of extended and unscented Kalman filter learning data band)

说明：  一阶低通滤波算法，用于做传感器算法，非常实用(First-order low-pass filtering algorithm)

说明：  经典的采用比较器作为高压保护电路的原理图方案(Scheme of using comparator as high voltage protection circuit)

说明：  包含内容：离散时间系统与Z变换、离散傅里叶变换及其快速算法、无限长单位脉冲响应(IIR)滤波器的设计、有限长单位脉冲响应(FIR)滤波器的设计、数字信号处理系统的实现、多采样率信号处理(singal processing and demo program)