SCR

DTMF for matlab, using Goertzel algorithm and some test to veryfy the different tones

enfrmae函数,可以用于对语音信号进行处理前的分帧(enfrmae function can be used to process the speech signal prior to framing)

MATLAB7.0基础教程_清华大学，很好的教材，适用于0基础的人(Tutorial for MATLAB7.0)

理想高通和低通滤波器的matlab程序，可参考(Ideal high-pass and low-pass filter matlab program, refer to)

Nginx Markdown module 一个nginx模块，可以将网页中的markdown语法自动转义为html,无需引入其他支持库，执行效率高。 使用--add-module编译Tengine可用dso_install动态加载。 设置实例(http块) location ~ /*.md { mdfilter on mdfilter_utf8 on } // Use Handler module location ~ /*.mkd { mdhandler mdhandler_output html }(Nginx Markdown module a nginx module can be a Web page markdown syntax is automatically escaped as html, without introducing additional support libraries, and high efficiency. Use- add-module compiled Tengine available dso_install dynamic loading. Set the instance (http block) location ~ /* md {mdfilter on mdfilter_utf8 on }.// Use Handler module location ~ /* mkd {mdhandler mdhandler_output html }.)

matlab车流量检测代码，亲测可用，用的时候需要改几个参数，已标注(Matlab vehicle flow detection code, pro test available, with the need to change several parameters, has been marked)

说明：  调用函数可以使用拉格朗日插值公式、牛顿插值公式计算多项式，附有案例。(Call function can use Lagrange interpolation formula, Newton interpolation formula to calculate polynomials, with cases.)

说明：  Neural Net that recognizes drawn numbers

Lsl算法是数字预失真的一种重要算法，一种自适应算法(Lsl algorithm is an important digital pre-distortion algorithm, an adaptive algorithm)

X-band雷达仿真程序，等等等等，用于分析实际信号(X-band radar simulation program, and so on and so on, used to analyze the actual signal)