gsc-tf-beamformer

改程序实现了mimo的遍历容量在仿真区域中的三维分布情况(Procedures to achieve the ergodic capacity of a mimo at the three-dimensional simulation of the regional distribution of)

对一个三次函数寻找最优解（最小值），分别使用全局搜索法、二分法、黄金分割法和斐波那契法共四种方法寻优。函数可在程序中自行指定，有gui界面。(A cubic function to find the optimal solution (minimum), respectively, using a global search method, dichotomy, golden section and Fibonacci optimization method a total of four methods. Function can be specified in the program itself, there are gui interface.)

本文在分析移动无线信道衰落特性的基础上,阐述了OFDM系统的基本原理,主要研究了OFDM通信系统中的基于导频符号的信道估计问题,分析了几种经典的信道估计算法以及相关的关键技术环节。 在此基础上介绍了OFDM技术在现实中的一个应用——WLAN IEEE802.11a系统模型,利用Matlab仿真软件完成OFDM系统信号生成、噪声生成、导频插入、循环前缀、调制、解调等部分的设计,最后结合计算机仿真对系统关键技术(导频、循环前缀、估计算法)的有效性和可行性进行了全面的分析与比较。适合matlab研究(Based on the analysis of mobile channel fading characteristics based on the OFDM system on the basic principles of research in the OFDM communication system of the pilot symbols based on channel estimation problem, an analysis of several classical channel estimation algorithm and the associated key technical links. On this basis, introduced OFDM technology in a practical application- WLAN IEEE802.11a system model, using Matlab simulation software to complete OFDM signal generation, noise generation, pilot insertion, cyclic prefix, modulation, demodulation and other parts of the design, the final combination of computer simulation of the system of key technologies (pilots, cyclic prefix, it is estimated that algorithm) the effectiveness and feasibility of a comprehensive analysis and comparison. Suitable for research matlab)

说明：  关于小波变换的代码，希望对大家有帮助，同时希望能找到自己需要的代码(On wavelet transform code, we would like to help, at the same time hoping to find that they need the code)

实现Gabor滤波的源代码，包括C++、matlab源程序，还有介绍其原理的word文件(Gabor filter realization of the source code, including C++, matlab source, as well as introduce the principle of word document)

该程序产生MSK和GMSK复基带信号，并在同一图中作出二者的功率谱，对处理实际信号时非常有帮助(The complex base signals of MSK and GMSK are produced, respectively. The power spectral density of the two signals are darwn in the same figure, which really helps for pratical signal processing)

一：多项式插值的Runge现象 二：Remez算法 三：Schmidt正交(Introduction polynomial interpolation Runge phenomenon, Remez algorithm, Schmidt orthogonal matlab algorithm)

calculating the square root of A by Newton method used to calculate the root of A by the method of Newton: usual and the modified method

《MATLAB统计分析与应用：40个案例分析》含程序与数据(" MATLAB statistical analysis and application: 40 Case Studies" program with data)

matlab crack,matlab po jie wen jian matlab crack,matlab po jie wen jian matlab crack,matlab po jie wen jian (matlab crack,matlab po jie wen jian matlab crack,matlab po jie wen jian matlab crack,matlab po jie wen jian)