搜索资源列表
分别定义图形类Shape（抽象基类）
- 分别定义图形类Shape（抽象基类），继承类矩形类Rectangle、正方形类Square、 圆形类Circle；并且计算周长和面积。在另一个main函数中分别创建矩形、 正方形和圆形对象，设置所需的属性值，打印其周长和面积。（备注：只要把该文件解压，把里面的东东COPY去即可使用）-Graphics categories are defined Shape (abstract base class), the succession of quasi-rectangular type R
LoginCjlu
- 学校教务系统android客户端（配合正方系统）。 可以查询等级考试、考试地点、考试成绩、毕业设计、学生信息照片等。- 允许输入拉丁字符的拼音 中文(简体) 英语 希腊语
calculator
- 采用Labview开发的计算器，可以实现基本+-×/开方、平方等功能。-Developed using Labview calculator, you can achieve the basic+- ×/prescr iption, square and other functions.
cirdle_rec_ground_PO
- 几何光学,振子在方形与圆形地板的辐射计算,matlab编写-Geometrical optics, oscillator in the square and circular floor radiation calculation, matlab write
pinpu2
- 用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图，FFT实践及频谱分析-Matlab generated by sine wave, square wave, and the white noise signal, and display their time-domain waveform, FFT spectrum analysis of practice and
affine
- 基于最小二乘法的仿射变换 matlab实现-Least square method based on the realization of affine transformation matlab
meigui
- 四叶玫瑰和螺旋正方形旋转 opengl 实现-Four-leaf rose and rotation opengl achieve a square spiral
wave
- 正弦波,方波,三角波,简单易懂。 -Sine wave, square wave, triangle wave, easy-to-read.
8255
- 这是汇编语言的硬件实验程序，用8255和0832在示波器上显示四个波形，方波，锯齿波，三角波，正弦波。-This is the assembly language of the hardware experimental procedure, using 8255 and 0832 in the oscilloscope display four waveforms, square wave, sawtooth wave, triangle wave, sine wave.
jianyi.pinlvji
- 此为简易的频率计，可测10hz到1Mhz的频率，通过整形电路测方波，三角波，正弦波，还具有自校功能，也可测周期，这个为自己做的仪器原理的课程设计，里面包含程序及设计报告。可方便大家的使用。测量误差《0.1 -This is a simple frequency counter can measure the frequency of 10hz to 1Mhz, measured by square-wave shaping circuit, triangle wave, sine wave, a
tuoyuannihe2
- 也是利用最小二乘法对椭圆进行数据拟合，不过考虑到图像大小问题，这里只选取100个边缘点，点的个数也可以自行设置。-Ellipse is the least square method of data fitting, but taking into account the size of the image, here select only edge points 100, the number of points you can set your own.
TFT_redraw
- tft彩色液晶绘制正弦波、方波、三角波程序，模拟示波器数据采集过程-tft color LCD to draw sine wave, square wave, triangle wave process, analog oscilloscope data acquisition process
1MHZ
- stc单片机的特殊定时器的应用，及利用定时器T2输出8MHZ的方波-stc special timer application microcontroller, and use the timer T2 8MHZ the square wave output
cp003
- 设计一个一维wiener滤波器，并以平稳信号加噪为输入，得到该平稳信号的估计信号，并求出最小均方误差。-Design a one-dimensional wiener filter, and to smooth the input signal plus noise to get the estimated signal of the stationary signal, and find the minimum mean square error.
DDS
- 基于quartus的DDS，可以发生正弦波，方波，三角波，附带了顶层文件，注释在程序中-Quartus on the DDS, can occur sine wave, square wave, triangle wave, with the top-level documents, notes in the procedure
2nx2n
- 偶数阶幻方的计算，VB60编写，算法简洁高效。-The calculation of even order magic square, VB60 preparation, algorithm is simple and efficient.
8051f8255
- 8051F的8255方波程序源代码。这是很好的8051F的入门资料啊-8051F of the 8255 square-wave program source code. This is a good introductory information on ah 8051F
single
- STC89C52单片机+诺基亚5110LCD输出三路频率可调的车用方波信号。-STC89C52 MCU+ Nokia 5110LCD output three-way adjustable frequency square wave signal of vehicle.
curve_
- vc++作的。用于显示曲线波形的程序。可以选择不同的显示方式。支持正旋波，方波和三角波。背景和曲线使用不同的颜色进行绘制-vc++ for the. The program used to display the waveform curve. You can choose a different display. Support positive spin wave, square wave and triangular wave. Background and the curve drawn
wavecreatemachine
- 本系统采用51单片机和DAC0832，在数码管上显示频率值。可以产生方波，正弦波，三角波，锯齿波，可通过按键选择，频率可调。-The system uses a single-chip microcomputer 51 and DAC0832, digital tube display at the frequency value. Could have a square wave, sine wave, triangle wave, sawtooth, through button selec