Matlab-code-of-rough-set

认知无线电频谱检测中的能量检测模型的构建，以及产生不同信噪比的pf和pd的概率(Detection of Cognitive Radio Spectrum Detection Model for the energy and produce different signal to noise ratio of the probability pf and pd)

线性规划问题是MATLAB和数模竞赛中一个非常重要的类别。程序给出了典型的线性规划问题的源代码。(MATLAB and several linear programming model is a very important race categories. Program gives the typical linear programming source code.)

文件包括matlab教程的两部分内容：1.word文档，各章的详细内容。2.各章例题的matlab源程序。(File includes matlab tutorial two parts of contents:1.word document, each chapter of detailed content. 2.matlab source program of each chapter.)

Gaussian Elimination with Pivoting Method by Cheuk Function uses Gauss elimination with pivoting to solve a linear system in standard format. (linear, algebra, gaussian)

遗传 算法 ，基于matlab实现，通过选择、交叉、变异，经过多次的迭代从而找到最优个体(Genetic algorithm, based on matlab implementation, through selection, crossover, mutation, after several iterations to find the best individual)

对两种调相方法进行分析比较,通过MATLAB编程对比两种方式的区别与联系(Phase modulation of two methods of analysis and comparison, through MATLAB programming in two ways the difference between contrast and contact)

说明：  MIMO相关的空时编码 包括调制编码等等(MIMO related to the modulation coding space-time coding, etc.)

Astrodynamics library file crack

these codes used to implement OFDM transmitter and receiver with low out of band radiation. the number of subcarrier is flexible.

In this File, performance evaluation of 4-QAM system in the presence of Automatic Gain Control (AGC) errors using MATLAB Software. The system is designed, modeled and simulated using Simulink to evaluate the Bit Error Rate (BER) of the system in AWGN channel. The system doesn’t have a perfect AGC, but for comparison purposes, the perfect AGC is also included and evaluated.