npcsma

mfcc.m matlab frquency an d formant method

说明：  主要对扩展卡尔曼滤波（EKF）、无迹卡尔曼滤波（UKF）及改进无迹卡尔曼滤波（MAUKF）算法进行研究，研究了三种算法的基本原理和各自的特点。其中扩展卡尔曼滤波器是将卡尔曼滤波器局部线性化，其算法简单，计算量小，适用于弱非线性、高斯环境。无迹卡尔曼滤波器是用一系列确定样本来逼近状态的后验概率密度。改进无迹卡尔曼滤波算法在UKF的基础上引入衰减因子。(The thesis focuses on the extended Kalman filter (EKF), unscented Kalman filter (UKF) and the improvement of unscented Kalman filter (MAUKF) algorithm research, researched the basic principles of three algorithms and their characteristics. Extended Kalman filter (EKF) is the local linear Kalman filter, the algorithm and computation are simple in weakly nonlinear and Gaussian environment. Unscented Kalman filter (UKF) is determined using a series of samples to approximate the state posterior probability density. Improved UKF algorithm (MAUKF) is introduced attenuation factor based on the UKF.)

使用特征提取算法对一组数据进行特征提取。计算出J(A set of data, using the feature extraction algorithm for feature extraction. To calculate J)

PSO工具箱可以优化更多的内容和方法，帮助你更好地解决问题(PSO toolbox can be optimized more content and methods to help you better solve the problem)

fibo数列的一些有关MATLAB程序，，可以有效的清晰的实现Fibonacci数列的原理(something about Fibonacci math in MATLAB)

Fuzzy C-mean Clustering algorithm for wireless sensor networks

说明：  MATLAB的C++数学使用手册（详尽）(MATLAB to C++ Math User' s Manual (detailed))

德国人开发的地震处理分析软件，包括了塑性、弹性、加速度谱分析、频谱分析等。不过界面是德语的（看不懂，呵呵） (German development of seismic processing and analysis software, including plastic, elastic, the acceleration spectral analysis, spectrum analysis. But the interface is German (not read, Oh))

MATLAB仿真详解.分章节解读.PDF格式.解压后即可观看.(Detailed MATLAB simulation. Sub-section interpretations. PDF format. Decompression can watch later.)

The matlab source code about SIFT algorithm with Accurate Key locations.