17-shujutongji-fenxi

通过BUTTERWORTH滤波器,讲语音信号中的噪声过滤掉.(By BUTTERWORTH filter, speaking voice signal in the noise filtered out.)

介绍了matlab中常用到的函数和一些相关的使用法则对初学者非常有用(Describes the commonly used matlab functions and some related to the use of law is very useful for beginners)

说明：  几种常用代理模型算法，包括Kriging,RBF,样条插值模型。能够根据样本数据拟合高精度代理模型，并提供了几个算例(Several commonly used proxy model algorithms, including Kriging,RBF, spline interpolation model.According to the sample data, the high precision proxy model can be fitted, and several examples are provided)

实现了自动解方程的功能，并有详细的使用方法说明(Realize the automatic solution of functional equations, and have a detailed description of the use of methods)

%例六 多径传播 %本程序中时间单位是微秒 %频率单位为MHz %码速率单位是Mb/s( Cases of more than 6 track the spread of the time this process units are microseconds MHz frequency unit code rate units are Mb/s)

Draw a circle in a matrix using the integer midpoint circle algorithm. Code does not miss or repeat pixels.

Single carrier frequency division multiple access (SC-FDMA) simulation

用于模拟通信系统中不同统计信道场景下的服从不同分布的噪声。(Communication systems used to simulate different scenarios of statistical channel obey different distributions of noise.)

HILBERTAVERAGE PITCH CALCULATION

这是梅林矩的MATLAB源代码,代码质量较好,可供研究图像图形处理和水印技术方面的朋友参考!(This is the Mellin moments of MATLAB source code, source better quality for the study of image and graphics processing and technical aspects watermark friends reference!)