compute_curvature

基于谱熵的语音检测，能正确区分语音和各种噪声(Based the spectral entropy voice detection can correctly distinguish between voice and noise)

用s函数编写光伏最大功率追踪，采用变步长电导增量法，能够实现最大功率跟踪(S function written in photovoltaic maximum power tracking, using variable step incremental conductance method to achieve maximum power point tracking)

Provides an implementation of AttributeSet on top of an XmlPullParser.

16位加法器，需要的拿去，经仿真试验成功的(16-bit adder is needed instead, after a successful simulation test)

Schwarze Sonne RAT 1.0 by Slayer616

optimal control for an inverted pendulum system with mfile and simulink

自适应滤波的matlab代码，非常实用，可配合专门的书籍参考(Adaptive filtering matlab code, very practical, with special reference books)

convolution filter application

首先介绍MATLAB的基本知识及基本运算，使读者对MATLAB有一个概略的了解，然后系统论述图形绘制技术的基本概念、工作原理及在工程中的应用。书中精选科学和工程中常用的多个算法，全部采用MATLAB语言编程实现，并结合实例对算法程序进行验证和分析。其中详细讲解了MATLAB的基本知识、二维图形的绘制、三维图形的绘制、高级图形绘制技术、动画与视频、几何造型及GUI的程序设计等内容。(First introduced in MATLAB basic knowledge and basic operations, allowing the reader to have a rough understanding of MATLAB and then systematically discusses the basic concepts of graphics rendering technology, working principle and in engineering. The book featured commonly used in science and engineering multiple algorithms, all using MATLAB programming language, with examples for algorithm verification and analysis. Which explained in detail the basics of MATLAB, two-dimensional graphics rendering, 3D graphics rendering, advanced graphics rendering, animation and video, geometric modeling and GUI programming and other content.)

求任意带宽的低通、高通、带通高斯白噪声的自相关函数，自协方差函数和功率谱密度函数。(Seeking any bandwidth low pass, high pass, band pass Gaussian white noise autocorrelation function, autocovariance function and power spectral density function.)