北邮数字电路实验报告_简易电子琴制作。

龙格库塔求解微分方程数值解-Runge- Kutta numerical solution of differential equations solved

我的数字信号处理 作业。FFT的C语言实现。运行时将2个c文件放在同一目录，运行draw.c。最好Turbo.c 如用VC运行，把头文件改下，很容易的-digital signal processing operations. FFT C language. When running two c files on the same directory, run draw.c. Best Turbo.c as VC running headfirst document change, it is very easy

应用背景信息技术硕士背包项目；关键技术源代码是在背包里。请运行此文件

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C++常用算法，给计算方法中各种基本应用提供参考-C common algorithms for calculation method to provide the basic reference

应用背景In this context, mobile communications may be allowed to be an indispensable commodity by most, and mobile data, video as well as television services are also becoming an essential part of everyday life. With the introduction of the Android operating system and the iPhone, the use of ebook readers such as the iPad, and the success of social networking using Facebook, the demand for cellular data traffic has grown significantly in recent years. Thus, communications on the move has proven to be transformational, and mobile operators struggle to satisfy the data traffic demands in wireless cellular networks,while keeping their costs at minimum to maintain profitability.关键技术The need for power-efficient MIMO-aided cellular networks requires a paradigm shift in the wireless system design. This trend is irreversible and will have a profound impact on both the theory and p

一种短时傅立叶变换的算法.并利用短时傅立叶变换画图-a algorithm for short time fourier transform

图像特征提取以及匹配，sift代码。可用于图片检索中，同比SURF，其算法可以较好的识别图像中文字-Image feature extraction and matching, sift the code. Can be used for image retrieval, up by SURF, the algorithm can better identify the image text

蛙跳差分方法，精华分(ˇˍ ˇ） 想～ 蛙跳差分方法，精华分(ˇˍ ˇ） 想～-leap forg

«问题描述：给定2 个集合S和T，试设计一个判定S和T是否相等的蒙特卡罗算法。«编程任务：设计一个算法，对于给定的集合S和T，判定其是否相等。«数据输入：由文件input.txt 给出输入数据。第一行有1 个正整数n，表示集合的大小。接下来的2行，每行有n个正整数，分别表示集合S和T中的元素。«结果输出:将计算结论输出到文件output.txt。集合S和T相等则输出YES，否则输出NO。输入文件示例 输出文件示例input.txt output.txt3 YES2 3 77 2 3