bdFocus

一个简易的CPU模拟程序，学计算机组成原理时做的-a simple CPU simulation program, a computer component made the principle of

cnn深度学习框架，实现手写字符识别。适用于新手学习(CNN deep learning framework for handwritten character recognition)

说明：  34970 Labview库文件，无解压密码8.2以上使用。(34970 Labview library file, no decompression password more than 8.2.)

说明：  基于开源框架及容器技术的微服务架构研究性论文(Research on Microsoft Service Architecture Based on Open Source Framework and Container Technology)

说明：  Jaco package for ARM

说明：  深度图片采集, 用于3D结构光的测试．人脸识别，活体检测(depth images, for face detector and alive test)

基于可编程跨导运算放大器POTA低通有源滤波器设计。该文给出了基于可编程跨导运算放大器(POTA)的有源滤波器设计方法，能在一定范围内实现跨导值程控调节, 提高调节精度和准确度。并且利用Jacobi 法求解相似对角形矩阵，避免解高次方程的难题。所设计的有源滤波电路不易受分布电容的影响，稳定性好、灵敏度低。本文给出了设计实例，显示了该方法的优点。-Based on programmable transconductance operational amplifier POTA low-pass active filter design. In this paper, based on the programmable transconductance amplifier (POTA) of the active filter design method that can realize in a certain range transconductance value of program-controlled adjustment, improve precision and accuracy regulation. Jacobi method and use a similar matrix of angular, high-equation solution to avoid problems. Designed active filter circuit less susceptible to the effects of distributed capacitance, good stability, low sensitivity. In this paper, design examples, showing the advantages of the method.

说明：  platform tool windows

自治系统的Poincare截面的matlab程序实现-Autonomous System Poincare cross-section of the matlab program

硬件 部 分 ，我们建立了以ARM处理器为核心的开发板，通过CMOs摄 像头实时采集图像信息并通过液晶显示器显示。操作系统部分实现了实 时嵌入式操作系统的开发和移植，并在系统上扩展了文件系统模块，使 之支持图像信息的存储和更为广泛的应用开发。图像算法部分实现了图 像采集、BMP编码、图像存储，以及对所生成的数字图像进行数字处理 等功能。-Hardware part, we set up the ARM processor as the core to the development board, through the CMOs camera images in real-time information collected through the liquid crystal display. Part of the operating system implementation of real-time embedded operating system development and transplantation, and expanded on in the system file system modules, to support the image information storage and a wider range of application development. Part of the image algorithm implementation of the image acquisition, BMP coding, image storage, and digital images generated by digital processing functions.