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- 摘要：基于单片机的数控开关电源是利用单片机实现对开关电源的输出电压设定、输出电压步进调整、输出电压和输出电流显示等数字控制。本文设计的数控开关电源由两部分组成。开关电源部分采用基于PWM控制的不对称半桥功率变换器，由模拟控制芯片KA3525产生PWM信号经驱动电路实现对功率变换电路的输出电压控制，实现电压的稳定输出。数控部分采用凌阳单片机的D/A输出对KA3525的误差比较器的参考端进行数字给定，实现对输出电压的设定、步进调整和显示等功能。文中给出了系统设计框图，对各部分电路进行了分析，并给出了
TheLogisticmap
- 此程序代码用于求解方程Xn+1=r*Xn(1 -Xn)，其中X0为0——1之间的随机数，r的范围1——4；r取 不同的值是可计算得不同的Xn，据此得出Logistic Map图。-This program code is used to solve the equation Xn+1 = r* Xn (1-Xn), where X0 is 0- 1 random number between, r the range 1- 4 r take a different value is co
4-creatDG
- 1、 图的存储结构的定义和图的创建 图的种类有：有向图、无向图、有向网、无向网。 图的存储结构可采用：邻接矩阵、邻接表。 要求：分别给出邻接矩阵和邻接表在某一种图上的创建算法 -1, Figure storage structure definition and diagram types to create plans are: a directed graph, undirected graph, directed networks, undirected networks.
Xie
- 在Matlab中画一个给定参数的T分布的图像。-plot a figure of a data for T distribution.
stripmap SAR
- 合成孔径雷达(SAR)的点目标仿真,五． 点目标SAR的成像处理算法仿真 SAR的回波数据不具有直观性，不经处理人无法理解它，如图5.1。从原理上讲，SAR成像处理的过程是从回波数据中提取目标区域散射系数的二维分布，-Synthetic aperture radar (SAR) of the point target simulation, 5. Point-target simulation of SAR imaging processing algorithms SAR echo da
Simulink
- 这是一个关于simulink动态仿真的ppt教程，结合图形界面进行了讲解-this is a PPT on simulink with the figure descr iption.
matlab-kriging-maozhuangtu
- kriging拟合帽状图（其他拟也行的哦）。-kriging fitting cap-like figure (other lines are also to be oh).
redblue
- 颜色明亮的蓝色，通过一系列的蓝色色调为白色，然后通过色调红色至鲜红色。 红青本身，是因为目前的数字的颜色表相同的长度。-Red Blue Colormap The colors begin with bright blue, range through shades of blue to white, and then through shades of red to bright red. REDBLUE, by itself, is the same length as the curr
stap
- 基于Matlab仿真了全自由度空时自适应处理算法，并画出相应的结果图-Matlab simulation of a full degree of freedom based on space-time adaptive processing algorithms, and draw the corresponding results of Figure
crypto
- matlab实现的动画程序：程序运行时，会看到图中的小球沿着曲线周而复始的运动。-matlab s movie:use matlab to draw a figure,which can make the figure to moving like a movie.In this program,you will see a small ball roll along the curve up an down.
AzeotropicSystem
- 小程序，可以改变一个矩形的颜色，c++编程。-C++ programming of a graph or figure.
StatisticsCharacters
- 可以统计出该文章中的文字、字母、数字、空格的个数。 输入的文章存储状态为静态存储，每行最多不超过80个字符，可自由定义行数N。输入的文字以文本文件的格式保存在磁盘文件中。输入的数据形式可以是大、小写英文字母，任何数字及标点符号。分四行分别输出总字数、字母数、数字个数、空格数。 -May be the statistics in the article text, letters, numbers, the number of spaces. Enter the article is s
2812
- 自己参加09电子设计大赛时编写的程序 做的是数字幅频功率放大器 主处理器为dsp2812-That they participate in 09 competitions during the preparation of electronic design programs do is to figure the amplitude-frequency power amplifier for the main processor dsp2812
number
- 将图片转化为BMP位图，然后通过逐行扫描识别图片中的数字。-A picture into a BMP bitmap, and then through the progressive scanned image in the figure.
disper
- Does a picture of the dispersion relation. The figure should be compared with Figure 7.2-10 of the book. Reference: Fundamentals of Photonics-Second Edition
Bulls_and_cows_v.0.8.2
- The first player thinks of number, and the second - guesses. If the number figure is including which was entered by the second player, but costs not on that place, quantity of cows +1. If the site, quantity of bulls +1.-The first player thinks of num
inetutils-1.6.tar
- 网络服务组件源码，包含基本网路工具的具体实现，例如ifconfig,ping,rcp-GNU Inetutils This is a distribution of common networking utilities and servers. They are currently mostly from the 4.4BSD-Lite2 distribution, with some changes to make them compatible with the G
createButtonLabel
- buttonIcon = createButtonLabel(string,PVs,figOpt) Have you ever been frustrated by an inability to label a vertically oriented pushbutton or uicontrol with a string? This function is for you! All valid Parameter-Value pairs, INCLUDING TEXT ROT
router-interface
- 全面图解路由器接口及连接（图），包含路由器接口，路由器与其他设备的连接-Full graphic interface and connect the router (Figure), including the router interfaces, routers and other devices to connect, etc.
1602dianzishizhong
- Proteus仿真51单片机和字符式lcd1602显示的电子时钟，里面有程序源码及仿真图-Proteus simulation 51 MCU and character-type lcd1602 shows the electronic clock, which have the procedures in source code and simulation of Figure