资源列表
ITU_R
- Multipath channel, LTE standards
最速下降法
- 梯度下降法是一个最优化算法,通常也称为最速下降法。最速下降法是求解无约束优化问题最简单和最古老的方法之一,虽然现在已经不具有实用性,但是许多有效算法都是以它为基础进行改进和修正而得到的。最速下降法是用负梯度方向为搜索方向的,最速下降法越接近目标值,步长越小,前进越慢。(The gradient descent method is an optimization algorithm, also known as steepest descent. The steepest descent meth
FR共轭梯度法
- 共轭梯度法也就是共轭方向法的一种特殊形式,即初始搜索方向为梯度方向。其中根据β的不同又可细分为FR、PRP等方法,主要参考了文件夹中的四本书的内容对其进行总结。最优化算法本质上都是进行最小值的寻优,FR共轭梯度法也不例外。寻优的问题包括两个重要的方面,一个是方向,一个是步长。(Conjugate gradient method is a special form of conjugate direction method, that is, the initial search directio
xigua
- 该程序为BP网络训练程序,以西瓜数据集3.0为样本集。在MATLAB上运行,供大家学习(The program is BP network training program, watermelon data set 3 as a sample set. Run on MATLAB for everyone to learn)
entropy
- 计算信号的样本熵,近似熵,排序熵以及小波熵(The sample entropy, approximate entropy, sorting entropy and wavelet entropy of the signal are calculated)
AV_A_PF
- matlab实现联合视频信息和音频信息对目标进行跟踪(The problem of tracking multiple moving speakers in indoor environments has received much attention. Earlier techniques were based purely on a single modality, e.g., vision. Recently, the fusion of multi-modal information h
knn-MATLAB
- 这是一个实现简单的多数表决法的KNN算法。KNN算法涉及三个重要的步骤,分别是决定K的大小;距离的表达方法(一般有欧式距离,曼哈顿距离,Minkowski距离);决策方法(多数表决法,KD树法等)。本程序是采用多数表决的决策方法,距离表达采用欧式距离。适用于小样本少特征的数据集。(KNN algorithm realized by MATLAB, useful for small training set and less features.)
SOM神经网络的数据分类--柴油机故障诊断
- SOM神经网络的数据分类--柴油机故障诊断(Data classification of SOM neural network -- Diesel Engine Fault Diagnosis)
31767653K-Kmedoids
- k -medoids algorithm is a clustering algorithm related to the k -means algorithm and the medoidshift algorithm.
intercept
- 求解五艘舰艇联合防御的最大拦截批数,并绘制示意图(Solving the maximum number of missiles a fleet may intercept)
实时显示鼠标位置并话叉与框
- 该matlab GUI可以实时显示鼠标位置坐标信息(Display mouse position coordinates in real time)
CAN_Matlab_ds
- 周立功can的matlab二次开发,运用matlab语言进行上位机制作(The two development of can MATLAB of Zhou Li Zhou)