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说明：  程序描述了电压为-0.377V的情况下，卡尔曼滤波器的输出。其中“+”为观测值。程序注解写的很清楚很容易看懂。(Procedure describes the voltage of-0.377V, the Kalman filter output. Which+ For the observed values. Notes written procedure is easy to understand very clearly.)

EnergyWise1 does the actual savings calculation and simulates the thermal state within the kettle. heatexp1 and Tregres is used when you want to determine your own kettle s UA value. This is a fun activity to do when you have time. The mathematics may seem complicated, but I tried to make it as simple as possible without compromising on accuracy. See the .doc file I included. Hope all you guys are ready to save heaps of energy!! Contact me if you get stuck.

以上为matlab在控制系统仿真中一些例子程序，对学习控制系统仿真的朋友有一些帮助(About mathematical modeling risk overdraw problem program, mainly to solve the risk of the investment in the optimal strategy is more than the main Linux multi-threading with processes the correlative analysis of the performance, very classic, is suitable for various beginners above for matlab in control system simulation program some examples to the study of control system simulation friend has some help )

Tinnery 算法主要针对节点优化方面的计算和编程(Tinnery optimization algorithm targeted node calculation and programming)

HHT源代码 做时频分析的同志们可以看一下 相当经典的例子(HHT time-frequency analysis of the source code to do the comrades can look very classic example of)

说明：  This file contains the DDSRF PLL modeling

在matlab上的FDTD程序关于一维时域有限差分(Matlab program on the one-dimensional FDTD finite difference time domain)

（1） 使用录音软件或者Matlab函数，分别采集一段浊音和清音语音信号（是你自己说的，如：a，o，s等），采样率为8KHz，量化精度为16比特线性码，存在自己指定的目录下，例如D盘根目录下叫sound的文件夹中，录音文件名为yourfilename_a.wav，yourfilename_s.wav等。录音的软件和Matlab函数的使用见随后的附录。 （2） 根据语音信号的短时平稳特性，分析帧长取30ms（或10ms～50ms）； （3） 利用上述基音提取的三种方法（任选两种方法）的编程流程图（图1、图2和图3）编制浊音语音基音提取的matlab程序，上机调试给出相应波形，并根据图形，分析计算出基音周期。所用公式为： (1.5) 其中 是基音脉冲处所对应的位置， 是抽样频率， 是基音周期。 （4） 将语音信号换为清音语音，运行程序，与浊音语音的运行结果进行比较，并得出结论。 ( voice signal processing)

说明：  经典的fastica算法，实现盲源分离，速度较快且效果较好(The classic FastICA algorithm can achieve blind source separation with fast speed and good effect)

matlab程序：最小生成树prim算法、最小生成树kruskal算法、穷举法求哈密顿圈；以及计算旅行商路线的lingo程序(Prim minimum spanning tree algorithm, matlab program)