2018年MathorCup数学建模挑战赛D题 为了培养学生的创新意识及运用数学方法和计算机技术解决实际问题的能力，中国优选法统筹法与经济数学研究会决定主办2018年第八届MathorCup高校数学建模挑战赛（以下简称竞赛）。MathorCup高校数学建模挑战赛组委会（以下简称组委会）具体负责竞赛的组织，欢迎各高等院校按照竞赛章程及有关规定组织同学报名参赛。

收集整理了网上的《Java 深度历险》 将之重新整理合并为单一 PDF 并添加了书签目录 目录： 导读 第一章、深入 Java 2 SDK 第二章、深入类别载入器 第三章、Java 与 Microsoft Office 第四章、用 Visual Studio.net 来操控 Java 虚拟机器 第五章、package 与 import 机制 第六间、Ant 附录 A、Java 2 SDK 版原始码概观

数学建模算法与程序司守奎（教材+习题+习题答案），感兴趣的朋友来下载吧

移动立方体算法（MC算法）（Marching Cubes Algorithm）的相关知识整理

这个是网盘链接。下载之后解压，用Eclipse选择工作区域（Workspace）：根目录/eclipse。打开之后，找到Client下的default package中的Start.java，运行即可。第一次发资源，如有差错，请在评论区留言， O(∩_∩)O谢谢

蒙特卡罗算法程序，模拟随机变量求解，模拟光子、电子的传输过程

基于对频率非选择性 Rayleigh衰落信道中采用ORC(orthog onality restoring combining)技术的MC2CDMA系统 误码率下边界的分析 ,提出了忽略最弱子载波(信道衰减系数最小的子载波)的改进 ORC检测方案。仿真结果表 明 ,该方案比传统ORC在性能上有很大提高 ,比较接近MMSEC技术;如果忽略过多的弱子载波反而会影响用户间 扩频码的正交性 ,引起系统性能恶化。改进方案具有随子载波数线性增长的运算复杂度 ,是一种比较实用的 MC2CDMA系统检测技术。

OFDM经典巨著 【作者】： Lajos Hanzo, Thomas Keller 【ISBN 】： ISBN-10: 0470030070 / ISBN-13: 978-0470030073 【页数 】：430 【开本 】 ： 【出版社】 ：Wiley-IEEE Press 【出版日期】：July 11, 2006 【文件格式】：PDF 【封面附图】： 【摘要或目录】： Book Description Wireless communications has witnessed a tremendous growth during the past decade and further spectacular enabling technology advances are expected in an effort to render ubiquitous wireless connectivity a reality. Currently, a technical in-depth book on this subject is unavailable, which has a similar detailed exposure of OFDM, MIMO-OFDM and MC-CDMA. A further attraction of the joint treatment of these topics is that it allows the reader to view their design trade-offs in a comparative context. Divided into three main parts: Part I provides a detailed exposure of OFDM designed for employment in various applications Part II is another design alternative applicable in the context of OFDM systems where the channel quality fluctuations observed are averaged out with the aid of frequency-domain spreading codes, which leads to the concept of MC-CDMA Part III discusses how to employ multiple antennas at the base station for the sake of supporting multiple users in the uplink From the Back Cover This concise volume provides a widely accessible introduction to OFDM and MC-CDMA. Based on the authors’ experience in researching OFDM in the context of various applications, it systematically converts the lessons of Shannon’s information theory into practical wireless system design examples. Comprehensive coverage of OFDM, MIMO-OFDM and MC-CDMA is presented, incorporating radically new research-oriented principles. A further strength of this primer is that it considers the ambitious aim of achieving near-maximum-likelihood multi-user MIMO-OFDM performance at a modest complexity, proposing an advanced extension of the Complex Sphere Detector (CSD). This technique allows the system to support a higher number of OFDM/MC-CDMA users than the number of antennas

Paper Minecraft小游戏源码Scratch文件（sb2），可以使用Scratch打开，一个经典的Scratch程序设计。

MC滑膜观察器 代码-FOC,MC滑膜观察器 代码-FOC;