soundds

example for learning simulation

This is all about viterbi algorithm

Matlab classic program about match experiment

this file is matlab code for hunting search algorithm.i think it can be so useful.thanks

使用PID参数模糊自整定，进行非线性系统仿真研究(Fuzzy self-tuning PID parameters of nonlinear system simulation )

自组织特征映射模型(Self-Organizing feature Map)，认为一个神经网络接受外界输入模式时，将会分为不同的区域，各区域对输入模式具有不同的响应特征，同时这一过程是自动完成的。各神经元的连接权值具有一定的分布。最邻近的神经元互相刺激，而较远的神经元则相互抑制，更远一些的则具有较弱的刺激作用。自组织特征映射法是一种无教师的聚类方法。(Self-organizing maps model (Self-Organizing feature Map), that a neural network to accept outside input mode, will be divided into different regions, the regional input modes have different response characteristics, while the process is done automatically . The connection weights of neurons with a certain distribution. Nearest neurons stimulate each other, while distant neurons are mutually inhibitory, with a further some of the weaker stimulus. Self-organizing feature map method is a clustering method without teachers.)

此程序用来产生不同n条件下的固有频率并画出振型图(The program used to generate the N under different natural frequency and vibration mode diagram drawn )

说明：  针对带有约束条件的多目标函数，进行多目标参数优化(For the multi-objective function with constraints, the optimization is carried out)

this is a matlab cod for image processing.

these code implement convolutional coder and decoder used in LTE mobiles. this code used in 4G mobiles release 8.