zhenzhennengyongde

说明：  学tc的必备工具 成功的编程员从这里开始(Tc essential learning tool for the success of programmers from here)

说明：  基于Mie散射理论对壳核结构的粒子的光学参数进行模拟(Mie scattering theory based on the structure of core-shell particles to simulate the optical parameters)

说明：  设计一个2FSK数字调制系统，要求： （1）设计出规定的数字通信系统的结构； （2）根据通信原理，设计出各个模块的参数（例如码速率，滤波器的截止 频率等）； （3）用Matlab或SystemView 实现该数字通信系统； （4）观察仿真并进行波形分析； （5）系统的性能评价。 (Design a digital modulation system 2FSK require: (1) design a digital communication system under the structure (2) According to the communication theory, design parameters of each module (such as code rate, filter cutoff frequency, etc.) (3 ) with Matlab or SystemView realize the digital communication system (4) observing the waveform simulation and analysis (5) system performance evaluation.)

用matlab实现了3次样条，拉格朗日。辛普生、梯形等数值分析里面的重要内容。代码可用性强，可以直接调用。另外还有实验报告，非常详细的报告。(A 3 times with matlab spline, Lagrange. Simpson, trapezoidal numerical analysis and other important content inside. Code availability strong, can be called directly. There is also experimental report, very detailed report.)

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matlab实现的fft算法，可以与自带的代码比较，功能基本一样。(err)

魔方的matlab代码，用matlab实现魔方还原算法(Cube matlab code, matlab cube reduction algorithm to achieve)

主要完成ask fsk psk 的matlab调制 还有图形仿真(Main completed the ask fsk psk modulation also graphical simulation matlab)

基于匀速直线运动下 进行卡尔曼滤波程序，包括仿真等，(Based on uniform linear motion under the Calman filtering procedures)

matlab 代码 k-means 算法 实现2－D数据的聚类(matlab code for k-means algorithm is 2-D data clustering)