mesh_atenna

matlab实现的短时过零率，mfcc和lpc源代码语音段都有(matlab to achieve short-term zero crossing rate, mfcc and lpc voice segment has source code)

最小二乘法测向技术研究，很好的文章，大家一起研究一下(Least squares method to measure the technology, very good article, we study together)

OCAOCP Oracle Database 11g All-in-One Exam Guide

在matlab里面实现三维图的分割、sin函数产生、极坐标画图、图形颜色变化等。适合matlab入门调试以及熟悉画图插件。(Matlab inside the segmentation of the three-dimensional map the sin function generates, polar coordinate drawing, graphic color change. Matlab entry, debugging and familiar drawing plug.)

给定观测序列和状态序列下估计HMM模型的参数(Given the HMM parameters under observation sequence and state sequence estimation)

此函数可以被用在角点和边缘检测，无论是彩色或者灰度图像都行.(This function can be used in corner and edge detection, whether it is color or grayscale images will do.)

Matlab code for BSS of images.

matlab code for dynamic time warping

说明：  进行哈夫曼编码，并元素的码字，平均码长等(for Huffman coding, and elements of code words, the average yards long)

本程序是关于卫星上下变频的简单的实现算法，首先产生双边带调制信号，与收本振混频后，通过低通滤波器完成下变频。再与发本振混频，通过高通滤波器后完成上变频(This program is a simple algorithm on the satellite and down-conversion, the first double-sideband modulation signal generated, after the close of the oscillator mixer, low-pass filter complete the conversion. Again and send the local oscillator mixer, followed by the completion of the high-pass filter frequency)