newbiaoding4

document.getElementsBySelector(selector) - returns an array of element objects from the current document matching the CSS selector. Selectors can contain element names, class names and ids and can be nested. For example: elements = document.getElementsBySelect( div#main p a.external ) Will return an array of all a elements with external in their class attribute that are contained inside p elements that are contained inside the div element which has id= main

matlab设计各种滤波器的例子程序，包括带通、带阻、低通、高通，设计需要提供的参数均有注释说明(Design examples of various filters matlab procedures, including band pass, band stop, low pass, high pass, provided the design parameters are needed explanatory notes)

MATLAB制作的心理声学模型源码，用于音频编码的研究。(MATLAB produced source psychoacoustic model for audio coding research.)

this program is for analog modulation and demodulation.The most descriptive

卷积译码的matlab程序，可以运行的，采用网格译码算法，(Convolutional decoding matlab program, you can run, using grid coding algorithm)

rayleigh，matlab的仿真，程序简单，容易实现，并易懂(rayleigh, matlab simulation, the program is simple, easy to implement and easy to understand)

说明：  matlab光谱预处理之光谱平滑，包括移动平滑及SG平滑(Spectral smoothing of MATLAB spectral pretreatment, including moving smoothing and SG smoothing)

说明：  算法用于锂离子电池，用卡尔曼滤波算法进行状态估计并进行预测(state estimation and estimation)

再现全息图，读入图片再现全息程序，该路径后可运行，用再现光的方法(Reproducing hologram reproducing holographic read into the program, the path can be run with the method of reproducing light)

使用频域平滑的方法来实现信号循环谱估计的算法(The smooth frequency domain signal cyclic spectrum estimation algorithm)