figure-2.2.2

this is the code to determine frequency of spoken speech

用数学软件包MATLAB求解线性规划问题，用数学软件包LINDO、LINGO求解线性规划问题，建模案例：投资的收益与风险.(Solve linear programming problems using the mathematical package MATLAB mathematical software package LINDO, LINGO solve linear programming problems, modeling case: benefits and risks of investment.)

muscle_track_v1.m Written by Dr Glen Lichtwark (The Univesity of Queensland) Copyright Dr Glen Lichtwark 2011. Please cite the following manuscripts in any academic publications arising from this contribution - Jarred G. Gillett, Rod S. Barrett, Glen A.

this code is usefull for communication engineering

用于将不规则的数据分类 整理 实用性很强 适用于各种经济模型(Irregular data is used to sort out are very practical for a variety of economic models)

仿真mimo ofdm v-blast 程序(Simulation mimo ofdm v-blast procedures)

说明：  实现图像旋转功能，针对医学磁共振图像的放转，Matlab编写(Achieve image rotation function, in view of the medical magnetic resonance images of the release switch, Matlab prepared)

matlab 振动信号处理技术：本书详细介绍了如何采用matlab进行振动信号处理，是一本非常不错的技术资料(matlab vibration analysis )

隐马尔科夫过程的matlab代码，可用于流量建模(Matlab code of the hidden Markov process can be used for traffic modeling)

说明：  艾伦方差可以用来分析陀螺的各项性能指标，本matlab程序运行效果为对勾形的双对数曲线图(Allen variance can be used to analyze various performance indexes of gyroscope. The matlab program is double logarithm curve of checkmark)