lr_lmmse_estimation

一种改进型的瑞利信道仿真模型小案例（JAKES参考模型）(An improved version of the Rayleigh channel simulation model for small cases (JAKES Reference Model))

压缩包包含matlab数值分析的源代码和演示ppt，希望对您有所帮助~~~~(Archive contains the source code matlab numerical analysis and presentation ppt, I hope for your help ~ ~ ~ ~)

最小均方误差的信道估计程序,对学习LTE很有帮助(LTE_channelestimator_MSE Minimum mean square error of channel estimation procedures )

数组运算示例，演示二维数组的存储方式（不同于其它语言）以及数组的运算和输出方法。(example of array operations. Demostration of storage (unlike other languages) , operation and output method of two dimensional array.)

matlab基本语法 基本规则和基本绘图 (matlab basic rules of basic grammar and basic drawing)

This code is used to Solve the Center of picture.

简单的遗传算法解决优化问题的汇编代码，包括单变量无约束优化、单变量有约束优化及多变量优化问题，并配以实例进行说明(Genetic Algorithms)

信号EMD分解与重构，特征频带内信号重构(EMD signal decomposition and reconstruction, features the band signal reconstruction)

小波降噪、时频分析等方法，系统地研究航天电子设备多余物噪声检测过程中各操作变量和微粒物理参数对声波频谱的影响。通过单因素试验，详细分析了微粒粒径、振动力学条件中加速度和频率等3因素对声音信号频谱分布的影响规律，比较了短时傅里叶变换和小波变换的特点。该结果为进一步识别多余物微粒的参数提供了指导依据(the complexity of the material interaction and the properties of the particles themselves make the received signal difficult to analyse. This paper based on particle collision sound wave mechanism, using the methods of wavelet de-noising, time-frequency analysis and so on, this paper systematically studies the influence of various operating variables and particle physics parameters on the sound spectrum in the process of detecting the noise of aerospace electronic equipment. Through the single factor test, the influences of the three factors such as acceleration and frequency on the spectral distribution of the sound signal are analyse in detail, and the characteristics of the short-time Fourier transform and the wavelet transform are compared. The result provides a guideline for further identification of the parameters of the extraneous particles.)

chua matlab model simple analysis A solution of these equations (I3,V2,V1)(t) starting from an initial state (I3,V2,V1)(0) is called a trajectory of Chua s oscillator. This function uses a RungeKutta integration method optimised for the chua paradigm Reference: ABC - Adventures in Bifurication & Chaos ... Prof M.P Kennedy 1993