OFDM的LMS信道估计

频率选择性衰落环境中MIMO系统信道容量研究(Frequency selective fading environment, MIMO systems channel capacity study)

minimum mean square error implementation in matlab for a certain channel response in a noisy channel

分别利用均值滤波、自适应滤波和中值滤波对噪声图像g1和g2进行滤波，利用峰值信噪比对去噪性能进行比较。(Respectively, using the mean filter, adaptive filtering and median filtering images g1 and g2 noise filtering, denoising performance comparison using the peak signal-to-noise ratio.)

【实例简介】TOPSIS法,内含实验数据及视频教程

这个有用的 ofdm 信道仿真的 cod eis。和 chaneel 分配。OFDM 仿真程序，并包括详细的文字说明。最后与误码率性能分析的各项计划做和程序

基于matlab simulink电压电流环仿真，方便做双环软件控制参考(Based on MATLAB Simulink voltage and current loop simulation, easy to do double loop software control reference)

实现典型相关分析，可直接计算得到多重分形谱,是学习PCA特征提取的很好的学习资料，研究生时的现代信号处理的作业，主同步信号PSS在时域上的相关仿真，通过反复训练模板能有较高的识别率。

The NAVSTAR GPS (NAVigation Satelllite Timing And Ranging Global Positioning System) is an all-weather, space-based navigation system developed by the U.S. Department of Defense to determine ones position, velocity, and time accurately in a common reference system on the Earth. The present constellation consists of nominally 24 satellites and provides global coverage with four to eight satellites simultaneously observed above 15 ? elevation.

This work outlines the application of ground-based GPS to climate research and meteorology without omitting the fact that precise GPS positioning can also highly benefit using numerical weather models for tropospheric delay determination for applications where GPS troposphere estimation is not possible, for example kinematic and rapid static surveys. In this sense, the technique of GPS-derived tropospheric delays is seen as mutually improving both disciplines, precise positioning as well as meteorology and climatology

Matlab code for calculating orbital elements