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信号功率谱密度、信道为AWGN信道时构造一种接收机(Signal power spectral density, for the AWGN channel when the channel construct a receiver)

设计卫星绕地球运动的图象。要求：地球的直径≥5cm，卫星用五角星表示，卫星轨迹呈椭圆其中一部分轨迹被地球遮挡。(Design of the satellite around the earth in the image. Requirements: Earth' s diameter ≥ 5cm, with a five-pointed star, said the satellite, the satellite orbit was elliptical orbit by the Earth blocking part.)

说明：  计算Rossler吸引子的Lyapunov指数(Calculating Lyapunov index Rossler attractor)

用于大矩阵，采用矩阵运算优先速度的dtw算法实现。 dtw:Dynamic time warping 动态时间弯曲算法(dtw:Dynamic time warping )

一个matlab的扩展程序包，可以生成、处理海浪数据得到海浪谱、有效波高、周期等一系列海洋信息的程序。对从事海浪方面的工作者非常有帮助，并且附有使用说明书。功能异常强大，有兴趣的自己慢慢研究。(DIrectional WAve SPectra Toolbox Version 1.4 For MATLAB.DIWASP was originally developed at the Coastal Oceanography Group, Centre for Water Research, University of Western Australia, Perth. It is now distributed and maintained by MetOcean Solutions Ltd., New Zealand.)

具有低通功能的滤波器 可以设置参数 运用穿函数设计(Function of the low-pass filter can set the parameters to use the wear function design)

描述心电信号的的幅频特性以及心电信号的功率谱特性。(Description of the ecg signal amplitude frequency characteristics and ecg signal power spectrum characteristics. )

Mediante este archivo se puede modular una senal en FM

电力系统的潮流计算 其中的方法是牛顿拉夫逊算法(Power flow calculation method which is the Newton Raphson algorithm )

语音识别，利用matlab hmm 实现语音识别(hmm matlab)