linear_subspace_projection_PhD

自动解一元二次方程，是一个GUI设计的源码，图形界面没有上传，但是只要相应的控件都可以容易找到(automatically with one yuan quadratic equation, is a source of GUI design, graphical interface without uploads However, as long as the corresponding controls can easily find)

The attached source code is the implemenation of acoustic echo canceller and noise reduction.

在有色输入下，仿射投影算法(APA)由于具有比最小均方(LMS)算法更快的收敛速度和比递归最小二乘(RLS)算法更低的复杂度而受到青睐。(The APA better improves the convergence rate compared with the LMS-type filters, especially in the case of coloured input signals.)

作业：Nomoto 数学模型 model on MATLAB(homework: Nomoto mathematical model on MATLAB)

对于复杂网络中各种节点的分布进行计算和求证时不是幂律分布，并求出相关的指数。(Power-law distribution of complex networks)

粗糙集的matlab代码，里面包含几个文件，都是针对不同的情况使用(Rough matlab code, which contains several files are used for different situations)

DO for all points in the minutia vector

论文《基于BP神经网络的PID控制器及其MATLAB仿真》Base_on_BP_neural_networ_ PID_controller_and_MATLAB_simulation.rar(Base on BP neural network PID controller and MATLAB simulation)

To de-noise pictures the salt-pepper noise using an adaptive median filter

说明：  实现利用wifi进行室内定位,包括信道状态信息等(Indoor localization via WIFI using matlab)