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可以做出一个漂亮的三维心形，赶快快来试试吧(Can make a beautiful three-dimensional heart-shaped, come try it)

互信息相关的一些资料和代码，比较有借鉴意义的，大家可以看一下(Mutual information related to some of the information, more reference, we can look at)

In a multiple transmit antenna, single antenna per receiver downlink channel with limited channel state feedback, we consider the following question: given a constraint on the total system-wide feedback load, is it referable to get low-rate/coarse channel feedback from a large number of receivers or high-rate/high-quality feedback from a smaller number of receivers? Acquiring feedback from many receivers allows multi-user diversity to be exploited, while high-rate feedback allows for very precise selection of beamforming directions. We show that there is a strong preference for obtaining high-quality feedback, and that obtaining near-perfect channel information from as many receivers as possible provides a significantly larger sum rate than collecting a few feedback bits from a large number of users.

三相pwm逆变并网仿真模型，相关研究的人可作参考(Three-phase pwm inverter grid simulation model can be used for studies of human reference)

matlab 灰度图像处理去噪 可以有效改变图像的边缘化问题(matlab grey processing )

cosmic下载数据，读取其中的有用数据，phs，prof等数据，画出电离层电子密度(cosmic download data, read one of the useful data, phs, prof other data, draw the ionospheric electron density)

scattering analysis by using Finite Difference Method

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我们在暑假编写的高考志愿辅助填报系统，通过一定数量的检验，有一定的可行性，仅供参考(prepared in the summer of the candidates support the voluntary reporting system, through a certain amount of testing, a certain possibility is for reference only)

OFDM系统中的资源调度算法，轮训算法与最大信干比算法(the resource scheduling algorithms of OFDM system)