-
合成空间雷达RD成像算法程序
一个C语言开发的合成空间雷达RD成像算法程序，包含了距离压缩，距离徙动校正，方位压缩等模块。(Synthesis of a C language development RD imaging algorithm for spaceborne radar programs, including the distance compression, from the resettlement dynamic correction, the azimuth compression modules.)
- 2009-11-11 23:58:31下载
- 积分：1
-
AjaxPro plug
AjaxPro插件 利用ajax加载数据 方便实用
把rar后缀删掉就可以！-AjaxPro plug-ins to use ajax to load data rar suffix convenient and practical to be able to delete!
- 2022-03-21 04:47:23下载
- 积分：1
-
作业7
一．问题描述
设计、实现一个全国大城市间的交通咨询程序，为旅客提供三种最优决策方案：（1）飞行时间最短（2）总用时最短（3）费用最小（4）中转次数最少。
二、实验要求
（1）选取合适的数据结构存储带权路线图
（2）实现单源最短路径算法(1. Description of the problem
To design and implement a transportation consultation process between the major cities, we provide three optimal decision strategies for passengers: (1) the shortest flight time (2), the shortest total time (3), the minimum cost (4), and the least number of transfers.
Two. Experimental requirements
(1) select the appropriate data structure storage band weight Roadmap
(2) realization of the shortest path algorithm for single source)
- 2020-12-25 19:59:05下载
- 积分：1
-
XY_LISANCPP
说明： 离散数学（Discrete mathematics）是研究离散量的结构及其相互关系的数学学科，是现代数学的一个重要分支。离散的含义是指不同的连接在一起的元素，主要是研究基于离散量的结构和相互间的关系，其对象一般是有限个或可数个元素。离散数学在各学科领域，特别在计算机科学与技术领域有着广泛的应用，同时离散数学也是计算机专业的专业课程(Discrete mathematics is a mathematical discipline which studies the structure of discrete variables and their relationship. It is an important branch of modern mathematics. The meaning of discrete refers to different elements connected together. It mainly studies the structure and relationship between discrete variables, and its objects are generally limited or countable elements. Discrete mathematics has a wide range of applications in various disciplines, especially in the field of computer science and technology.)
- 2020-06-30 10:21:11下载
- 积分：1
-
ZNodes
qt中提供了QGphicsView，QGraphicsScene，QGraphicsItem，QGraphicsPixmapItem是QGraphicsItem的子类
分辨创建它们的实例：view，scene，item，然后通过各自的方法scene->addItem(item);view->setScene(scene);就可以达到类似下图的效果，想要进一步定制，则要继承QGraphicsItem或QGraphicsPixmapItem，然后重写paint()、boundingRect()等方法，此外如果还想要获取鼠标事件，重写mousePressEvent等事件就好了，注意，一旦重写了mousePressEvent方法，就以为了qt不会再自动处理item的任何press事件了，可以在你重写的mousePressEvent方法中最后添加QGraphicsItem::mousePressEvent(event);解决这个问题，就是说你获取到了鼠标事件，但是依然让qt处理这个鼠标事件。(QGphics View, QGraphics Scene, QGraphics Item and QGraphics PixmapItem are provided in qt. They are subclasses of QGraphics Item.
Resolve the instances of creating them: view, scene, item, and then use their respective methods scene - > addItem (item); view - > setScene (scene); you can achieve the effect similar to the figure below. If you want to further customize, you need to inherit QGraphics Item or QGraphics Pixmap Item, and then rewrite paint (), boundingRect () and other methods, and if you want to do so. If you want to get mouse events, rewrite events like mousePressEvent. Note that once you rewrite the mousePressEvent method, you think that QT will no longer automatically handle any press events of item. You can finally add QGraphics Item:: mousePressEvent (event) to your rewritten mousePressEvent method to solve this problem. That is, you get the mouse event, but still let QT handle the mouse event.)
- 2020-06-16 20:20:01下载
- 积分：1
-
DDS最终版__20131230
基于ad8954芯片的数字信号发生器，可以发生正弦波，方波，三角波，任意波形，通过stm32或则51系列单片机可控制(The digital signal generator based on ad8954 chip can generate sinusoidal, square, triangular and arbitrary waveforms, which can be controlled by STM32 or 51 series MCU.)
- 2020-06-22 18:20:02下载
- 积分：1
-
keylock
这个是个键盘密码锁的程序。但是要真的用的话，给我信，我这个是个例程，先不能直接用(This is a keypad lock program. But we really want to use the words, give me the letter, I am this is a routine, first can not be directly used)
- 2009-09-06 11:14:54下载
- 积分：1
-
MC145158
mc145158控制参考C程序 多版本参考C程序 汇编程序等,可以说比较全面 单片机控制mc145158频率合成器汇编源程序(Mc145158 control reference C program multi-version reference C program assembler, etc., can be said that more comprehensive single-chip control mc145158 frequency synthesizer assembly source)
- 2017-02-26 19:48:56下载
- 积分：1
-
贪吃蛇游戏
是的，又是蛇的游戏，如果你不无聊呢。你一定见过很多不同的语言创建蛇游戏。但你可曾见过一条蛇游戏，是可控的都是由键盘和操纵杆？没错，这就是蛇游戏之间的区别
- 2022-03-22 14:40:26下载
- 积分：1
-
ARS_Code
I purchased an Ultimate Arduino Microcontroller Pack (you can order the pack online at Makershed or buy it at your local RadioShack). The pack comes with an Arduino UNO and ton of components. It would probably be cheaper to buy components as I need them for my projects, but I like the convenience of a starter kit.
I also purchased a GPS module Digikey.com and a USB cable (it s too bad that the pack does not include the USB cable). The GPS receiver has a built-in antenna, but getting one with an external antenna would probably work best.
From the pack, I ended using the Arduino UNO, the mini breadboard, a few stackable headers, jumper wires and the LCD screen.
- 2015-11-04 23:14:47下载
- 积分：1
