ssim

用matlab仿真的BPSK_OFDM_Simulation的代码(Simulation using matlab code BPSK_OFDM_Simulation)

LMS Equalizer. implement equlizer with special channel rsponse

说明：  采用不同的方法对HRV信号进行功率谱估计。选择矩形窗，汉宁窗，汉明窗，Blackman窗(Using different methods of HRV signal power spectrum estimation.Select the rectangular window and hanning window, hamming window and Blackman window)

QC的使用教程，原版英文，欢迎下载.QC的使用教程，原版英文，欢迎下载(this is qc tutorial lessons)

decoder of 2*2 mimo system.

Double Binary Turbo Coding for High Speed Power Line Communication Systems

fft自编源码，用于快速傅立叶变换的matlab程序(fft own source for the Fast Fourier Transform matlab procedures)

用镜像矩阵求出矩阵的QR分解（正交三角分解），并求解线性方程组，该方法不必选主元，但其计算过程非常稳定。也可用于求矩阵的广义逆和求解线性最小二乘问题。子过程QRDCMP用镜像矩阵求m*n矩阵A的QR分解，A=Q^TR,其中Q是m*m正交矩阵，R为m*n上三角矩阵；子过程QRBKSB用矩阵的QR分解求解线性方程组Ax=b，其中A为n阶非奇异方阵。(Matrix obtained with the mirror matrix QR decomposition (orthogonal triangular decomposition), and solving linear equations, the method does not have to choose the main element, but its calculation process is very stable. Can also be used to find the generalized inverse matrix and solving linear least squares problems. Sub-process of the mirror matrix QRDCMP m* n matrix A QR decomposition, A = Q ^ TR, wherein Q is a m* m orthogonal matrix, R is m* n upper triangular matrix subprocess QRBKSB a QR decomposition to solve the matrix linear equations Ax = b, where A is non-singular square matrix of order n.)

基于IMU的四元扩展卡尔曼滤波程序，主要用于姿态更新和数据融合(Quaternary-based IMU EKF program, mainly for the attitude update and data fusion)

MATLAB编写的误差反向传播（BP）神经网络简单分类器。(MATLAB prepared by error back-propagation [BP] neural network classifier easy.)