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signal detection in 4x4 system using qrdmdfe algorithm with t=1,also includes lqrdm dfe algorithm

SOURCE CODE FOR MATLAB

详细的描述了同步算法和并用matlab实现了相应的算法适合学习着(Detailed description of the the GMSK algorithms and the corresponding decision feedback algorithm and the corresponding implementation procedures,)

说明：  层次分析法是对一些较复杂、较模糊的问题作出决策的简易方法，它特别适用于那些难于完全定量分析的问题。 层次分析法是一种将决策者对复杂系统的决策思维过程模型化、数量化的过程。应用这种方法，决策者通过将复杂问题分解为若干层次和若干因素，在各因素之间进行简单的比较和计算，就可以得出不同方案的权重，为最佳方案的选择提供依据，因此层次分析法常应用分析评价定性量化问题。(Analytic Hierarchy Process is an easy way for some of the more complex, the more obscure the issue of decision-making, it is particularly difficult for those who complete quantitative analysis of the problem. Analytic Hierarchy Process is a method of decision-makers of complex systems thinking process modeling, quantitative process. Application of this method, decision makers through the complex problem into several levels and a number of factors, among the factors that make simple comparisons and calculations, different scenarios can be drawn on the right weight, provide the basis for selecting the best solution, so Analytic Hierarchy Process is often used to quantify the problem of qualitative analysis and uation.)

使用前请先将信号转换到时频域，最后将信号从时频域转换到时域(please transform the signal into time-frequency domain before using)

Digital_predistrotion_for_the_linearization_of_power_amplifiers

时频分析的工具，完成时频分析，希望能够对大家有帮助，共同进步！(Time-frequency analysis tools, complete the time-frequency analysis in hopes of help, make progress together!)

电力系统潮流计算软件，运行方式有两种：直接在matlab命令窗口敲入名字，或转为exe再运行。(Power flow calculation software, running in two ways: directly typing the name in the matlab command window, or into exe run again.)

SAR合成孔径雷达的回波仿真。点目标阵的回波。(simulation of SAR echo signal)

常用分形matlab程序（经测试）具体为几种常见混沌时间序列matlab实现(Commonly used fractal matlab program (tested) specific for several common realization of chaotic time series matlab)