dfimoteur

This function computes the r, L, and C in per unit length the ABCD constants of a transmission line.

控制均值一定，使用搜索法求出固定长度及固定均值的素数集，输入个数及均值，输出素数集，(Control mean a certain set of prime numbers, use the search method to find the fixed-length and fixed mean, the number of input and the mean output prime number set,)

提取声音信号的MFCC特征参数，然后进行匹配，有训练语音，也有测试语音，测试信号既有训练过的，也有没训练过的，都可以识别(The MFCC feature parameters of sound signal are extracted and matched. There are both trained and tested voices. The tested signals can be recognized by both trained and untrained voices.)

本文件是用MATLAB编写的小型局域网模拟软件，在MATLAB环境下可实现局域网功能仿真。非常实用，适合初学者。(This document is written in a small LAN with MATLAB simulation software, in the MATLAB environment enables LAN functional simulation. Is very useful for beginners.)

Matlab的HARQ仿真及其组合译码方案(Its combination of Matlab simulation HARQ decoding scheme)

一个用于离散数据的全局寻优，或者优化处理的matlab程序(A global optimization for discrete data, or to optimize the processing matlab program)

ENERGY DETECTION OF SIGNAL

求解语音信号的短时过零率、短时能量、短时自相关特征，分析实验结果，并能掌握借助时域分析方法所求得的参数分析语音信号的基音周期及共振峰。(The short-time zero-crossing rate, short-time energy and short-time autocorrelation characteristics of speech signal are solved, and the experimental results are analyzed. The pitch period and resonance peak of speech signal can be analyzed by the parameters obtained by time-domain analysis method.)

基于云模型雾化算法的实现。该程序实现了雾化算法在全局范围内的最优搜索（二维，十维，三十维）。(Aerosol cloud model based algorithm. The process of atomization Algorithm for the Global Optimum Search in the context of (two-dimensional, 10 dimensional, 30 dimensional).)

正切函数法改进粒子群优化算法，惯性因子是正切函数(Tangent function improved particle swarm optimization algorithm, the inertia factor is tangent)