transfer_alignment_modify

学生考勤统计软件，请大家指点 -Student attendance statistical software, please instruct the U.S.

水声到达角估计算法中，引入了相位误差的概念，分析相位误差对估计的影响。(In underwater acoustic DOA estimation algorithm, the concept of phase error is introduced to analyze the influence of phase error on estimation.)

利用MATLAB软件分别设计截止频率为200Hz、采样频率为2000Hz的FIR低通滤波器，滤波器长度为81，并绘出各滤波器的幅度频率响应曲线。(FIR low-pass filters with cut-off frequency of 200 Hz and sampling frequency of 2000 Hz are designed by using MATLAB software. The length of the filters is 81, and the amplitude-frequency response curves of the filters are drawn.)

汇编语言实现大数据快复制 返回使用的时间和数据块大小(Assembly language for fast replication of large data Return the time of use and the size of the data block)

这是一个简单的 springboot+mybatis+mysql 的搭建项目，可以直接用，SpringbootdemoApplication 直接运行 运行环境 jdk8+mysql+IntelliJ IDEA+maven(This is a simple springboot+mybatis+mysql building project, which can be used directly, and SpringbootdemoApplication can run directly. Operating environment Jdk8+mysql+IntelliJ IDEA+maven)

主板BIOS升级工具,适合较古老的机器使用! 另一版本8.26版-mainboard BIOS upgrade tool, more suitable for the use of the old machines! Another version of version 8.26

说明：  qt4下windows串口工具，可以支持HEX定时发送等(Qt4 under Windows serial port tools, can support HEX regularly send etc)

AT91SAM7S256开发板基础demo，已验证-AT91SAM7S256 development board based on demo, verified

文件包含常见的15种视频文件（avi/mp4/flv/wmv/vob/rmvb...）和13种音频文件（mp3/mp2/ogg/wav/m4a...）。长度大概在10秒左右，用于常规测试，欢迎大家下载

彩色图像自动阀值分割论文，是我做项目时用到的最好的文档资料