时序图及acf，pacf图

You need to download the general purpose toolbox and the signal toolbox. You need to unzip these toolboxes in your working directory, so that you have toolbox_general/ and toolbox_signal/ in your directory. -You need to download the general purpose toolbox and the signal toolbox. You need to unzip these toolboxes in your working directory, so that you have toolbox_general/ and toolbox_signal/ in your directory.

sbm-luenberger模型，能有效测度全要素生产率，其中包含了非期望产出(sbm-luenberger model)

说明：  基于MFC的对话框OpenGL,大家可以试着做一下，理解基本原理(MFC dialog-based OpenGL)

c语言编程软件Dev-Cpp最新中文版C programming language Dev-Cpp, the latest Chinese version(C programming language Dev-Cpp, the latest Chinese version)

matlab下，通过频域积分将加速度积分至速度后，再次积分至位移。(Integration from acceleration to displacement.)

说明：  HI3518E是专为工业专用智能高清IP摄像机设计的新一代SoC。它引入了新一代 ISP，最新的H.265视频压缩编码器和高性能NNIE引擎，使HI3518E成为业界的领头羊。 在低比特率，高图像质量，智能处理和分析，低功耗。与集成 HI3518E采用PoR、RTC、音频编解码器和待机唤醒电路，大大降低了客户的电子书成本。HI3518E还提供与Hisilicon DVR和NVR SOC类似的接口设计，促进快速批量生产。(Hi3518e is a new-generation SoC designed for the industry-dedicated smart HD IP camera. It introduces a new-generation ISP, the latest H.265 video compression encoder, and a high-performance NNIE engine, enabling Hi3518e to lead the industry in terms of low bit rate, high image quality, intelligent processing and analysis, and low power consumption. Integrated with the POR, RTC, audio codec, and standby wakeup circuit, Hi3518e can greatly reduce the EBOM costs for customers. Hi3518e also provides similar interface designs to the HiSilicon DVR and NVR SoCs, facilitating rapid mass production.)

MIS UPLOAD THREAD. Search a particular date file, read line parse it, and move enteries in table-MIS UPLOAD THREAD. Search a particular date file, read line parse it, and move enteries in table

PWM调温 通过at89s52输出不同pwm波控制温度变化(PWM thermostat)

说明：  OV7670摄像头模块51 STC驱动(keil)(Ov7670 camera module 51 STC driver (keil))

一个质子交换膜燃料电池氢气模型，可用于阴极模型，用于控制。(A proton exchange membrane fuel cell hydrogen model, which can be used in the cathode model for control.)