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雷达对抗原理 赵国庆Chapter5_radar_duikang_yuanli.rar-radar confrontation principle Zhao Guoqing Chapter5_radar_duikang_yua nli.rar

一个风景区的网站源码，前台很漂亮~！~ 美工很是一流哟 网站后台功能很是强大. 源码运行环境：ASP+ACC 源码大小：47MB 后台管理地址http://**************/admin 后台管理用户：admin 后台管理密码：admin-A scenic area of the website source code, front is very beautiful ~! ~ Art is a first-class yo site was very powerful back-office functions. Source operating environment: ASP+ ACC source Size: 47MB address http://**************/ admin Admin Admin User : admin Admin Password: admin

使用Access数据库演示的任务分配管理程序 一个使用ADO.NET基于Microsoft Access数据库演示的任务分配管理的程序，用于.NET Framework-based和COM程序。程序功能演示添加、删除、修改任务，用户权限指派，一个比较详细的数据库演示示例程序。以前就预备了，由于近期FTP无法登录再加上VS.NET2005开发环境到期（呵呵，以前安装的是使用180天版，今天刚在枕善居论坛下载了破解补丁，补丁地址在本居的论坛里，有需要的朋友去下载吧）。 说明：本程序基于VS.NET2005-Access database demonstration using the distribution of mission management procedures using ADO.NET on Microsoft Access database management presentation of the task allocation procedure, for. NET Framework-based and COM procedures. Demonstration program features add, delete, modify tasks, assign user rights, a more detailed presentation of the database sample programs. Previously prepared, FTP can not log in due to the recent VS.NET2005 development environment coupled with the expiration of (Oh, the previously installed version is the use of 180 days, today just good pillow Habitat Forum downloaded crack patch, patch the address in the home forums, there is a need friends to download it). Description: This procedure based on VS

single cycle mips design by verilog.

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这是一个有关Servlet__816510LinuxTYEBD688187的源码，大家可以一起学习下(This is a source of Servlet__816510LinuxTYEBD688187, everyone can learn together)

说明：  设计半径为1mm的平面波经凸面曲率半径为25mm，中心厚度3mm的平凸透镜。用matlab仿真平面波在透镜几何焦平面上的聚焦光斑强度分布，计算光斑半径。并与理论光斑半径值进行对比，得出误差大小。（方法：采用波动理论，利用基尔霍夫—菲涅尔衍射积分公式。）(Design a plano-convex lens with a plane wave radius of 1 mm and a convex curvature radius of 25 mm and a center thickness of 3 mm. Matlab simulates the intensity distribution of the focused spot on the geometric focal plane of the lens with a plane wave, and calculates the spot radius. The error is compared with the theoretical beam spot radius.)

本文通过对男性和女性声音的语音特征的研究，发现男女声的基音频率存在较大的差异，并设计了基于基音频率分析的男女声识别系统。男女声识别系统由以下三个模块电路构成：话筒放大器，低通滤波器，半波整流电路，单片机测量控制模块。话筒放大器采用NE5532P音前置芯片，对语音信号进行放大；八阶低通滤波器MAX293完成基音信号的提取；单片机STC12C5410AD实现频率测量和控制输出功能。经仿真与电路实测，男女声的识别效果良好。(In this paper, the voices of male and female voice characteristics of the findings of a study of the fundamental frequency of the sound of men and women there is a big difference, and the design of frequency analysis based on the pitch of the voice recognition system for men and women. Voice Recognition System for men and women from the circuit the following three modules: the microphone amplifier, low-pass filter, half-wave rectifier circuit, single-chip measurement control module. NE5532P sound using the microphone pre-amplifier chip amplification of voice signals eight MAX293-order low-pass filter to complete the extraction of pitch signal STC12C5410AD single-chip realization of the frequency of measurement and control output. By circuit simulation and measurement, the identification of male and female voices well.)

STM32F103C8T6软件升级IAP的Bootloader文件实测可用(STM32F103C8T6 Software Upgrade IAP Bootloader File is available)

传输流录播分析平台白皮书 目录 1 系统间接 2 系统模块 -Transport Stream Analysis Platform White Paper recorded a directory system indirectly 2 module