knnclassification

说明：  运用de Casteljau递归求值法编写三角形域上的n次Bezier曲面计算程序，给定 控制顶点(de Casteljau using recursive method for the preparation of the triangle domain n Bezier surface calculation procedures for determining control vertices)

通过确定执行边界的方法计算美式期权价格，并画出它的执行边界。(Determine the implementation of the boundary of the method to calculate the American option price and draw the boundary of its execution.)

Simulation of Quartz Crystal Resonator using approximation from "Mindlin Plate"

实现了图像识别的matlab程序，可以直接使用，里面有例子，适合新手学习(To achieve the image recognition matlab program can be used directly, which there are examples, suitable for novice to learn)

频谱分析仪，采用MATLAB GUI编程(Spectrum analyzer, using MATLAB GUI Programming)

MATLAB CODE FOR INFORMATION THEORY AND CODING

This is a PPT document to instroduce issues of MIMO RADAR system.

APF SVG DC-DC 充电机 储能系统 微网发电 逆变器 均可以采用该套代码，实现目前电力电子产品市场的主流产品。特别适合正在研发电力电子产品的研发人员。(APF SVG DC-DC charging generator generation; electric power generation; generate electricity; send a telegram nverter; dc-to-ac converter; dc-to-ac inverter code)

基于功率谱相减的语音消噪增强法程序，采用硬阈值法(Power spectrum subtraction based speech denoising Enhancement Act program, using hard-threshold)

一维的求根多重信号分类算法Root-MUSIC，在matlab环境下实现(One-dimensional root finding multiple signal classification algorithm Root-MUSIC, in the matlab environment to achieve)