新建文件夹

用VISUAL BASIC编写的超级马里奥(supermario by VISUAL BASIC)

雷达系统的模拟仿真对雷达的研究和发展有很重要的意义，这里提供了几个简单的模型

VC++ 编写虚拟设备驱动的源代码，VXD实例程序，如虚拟键盘驱动程序(vkd),虚拟鼠标驱动程序(vmd)等等。源码包包括有多种虚拟设备的驱动程序源码，对学习此类相关的VC++源码相当有参考价值。

说明：  H矩阵构造满足5G标准，编码译码为MATLAB2018b工具包(H matrix construction meets 5g standard)

OFDM即正交频分复用技术，多载波调制的一种。其主要思想是：将信道分成若干正交子信道，将高速数据信号转换成并行的低速子数据流，调制到在每个子信道上进行传输。。每个子信道上的信号带宽小于信道的相关带宽，因此每个子信道上的可以看成平坦性衰落，从而可以消除符号间干扰。而且由于每个子信道的带宽仅仅是原信道带宽的一小部分，信道均衡变得相对容易。(Orthogonal Frequency Division Multiplexing (OFDM) is a kind of multi-carrier modulation. The main idea is to divide the channel into several orthogonal sub-channels, convert high-speed data signals into parallel low-speed sub-data streams, and modulate them to transmit on each sub-channel. The signal bandwidth on each sub-channel is less than the correlation bandwidth of the channel, so it can be seen as flat fading on each sub-channel, which can eliminate inter-symbol interference. Moreover, since the bandwidth of each subchannel is only a small part of the original channel bandwidth, channel equalization becomes relatively easy.)

异型窗口源码 版　　本： 文件大小：248.592Kb 软件语言：简体中文 授权方式：免费版 相关链接：程序演示 -dysplasia window source versions : File Size : 248.592Kb software Language : English license : free version Related Links : The process demonstration

说明：  2019年研究生数学建模E题全球变暖的具体解决方法灰度预测，打开气候文件并提取数据(1. Open the climate file and extract the data)

三电平逆变器SVPWM控制，不带解耦功能，谐波含有百分之5(Three level inverter SVPWM control without decoupling.)

枚举局域网内的计算机-enumeration of computer LAN

设计的计算器应用程序可以完成加法、减法、乘法、除法和开方，次幂运算。且有小数点、正负号、清空、清除以及一定的错误处理等功能。用鼠标单击相应的数字键和运算符号键，然后单击“=”号按钮，窗口上方的文本框将会显示计算出来的结果，要将文本编辑框清空，可单击清空按钮。(Calculator application designed to be completed addition, subtraction, multiplication, division and square root, sub-power computing. And a decimal point, sign, clear, clear, and some error handling functions. Right click the appropriate number keys and operator symbols key, and then click the " =" number button, the window above the text box will be displayed calculated results to a text edit box empty, click the Clear button.)