Fig5x31

book about electronics health record

先对陀螺仪测量数据进行预处理，每隔100行抽取一行数据，以第7列数据为例，用ALLAN方差法分析出五项主要参数(First gyroscope measurement data preprocessing, extract a row of data every 100 rows, seven of data, for example, ALLAN variance analysis of the five main parameters)

3 Digit BCD to 7 segment indicator decoder

This folder contains several codes which are about energy detector.

matlab code for pca

说明：  压缩包里包含了无约束优化问题常用的几种求解方法的源程序：变量轮换法（variable_rotation.m）、最速下降法（steepest_descent.m）、修正牛顿法（modified_newton.m）、共轭梯度法（conjugate_gradient.m）。另外，coefficient_matrix.m为目标函数系数获得矩阵，minval.m为最小值计算函数，gradient.m为梯度计算函数(Compression bag contains unconstrained optimization problems of several commonly used method of source: variable rotation Act (variable_rotation.m), steepest descent method (steepest_descent.m), as amended Newton (modified_newton.m), conjugate gradient method (conjugate_gradient.m). In addition, coefficient_matrix.m as the objective function coefficients obtained matrix, minval.m function for the minimum calculation, gradient.m for gradient calculation function)

A Hybrid Orthogonal Frequency Division Multiplexing & Code-Division Multiple-Access (OFDM-CDMA) This is a simulation program for uncoded OFDM-CDMA system with QPSK modulation and Complex channel modelled by Rayleigh fading. The program is modified based on Iterative chip-by-chip multi-user detection has been adopted in this simulation

deeplearning的工具箱，里面包含了多种神经网络的模型(deeplearning toolbox, which contains a variety of neural network models)

最速下降法 功能比较简单 附有输入参数的说明 程序的运行结果说明 可读性强 适合初学者(The steepest descent method function is relatively simple series of)

基于小波变换的各种去噪方法算法研究的matlab程序(Based on wavelet transform algorithm for various denoising method of matlab )