Electronic-dog-training-report

Fortran进行并行计算的讲稿，台湾网站上下的。(Fortran for parallel computing of the script, Taiwan Web site from top to bottom.)

Digital signal processing using Matlab & wavelets

说明：  matlab中ga算法的一个小program，还是挺细致的。(ga in matlab algorithm for a small program, we welcome the added ah ~ ~ ~ ~)

加窗快速傅里叶变换及MATLAB仿真实践(Windowed fast Fourier transform and the MATLAB simulation practice)

说明：  matlab工具箱教程，例子详解，界面，操作教程，通俗易懂(Matlab toolbox tutorials, examples, interfaces, operating tutorials, easy to understand)

创建一个理想的mixer输入是理想的LO信号和输入信号输出是混合后的信号。(build a ideal mixer the input is ideal LO signal and the input signal.)

Using TF-IDF to Determine Word Relevance in Document Queries : In this paper, we examine the results of applying Term Frequency Inverse Document Frequency (TF-IDF) to determine what words in a corpus of documents might be more favorable to use in a query. As the term implies, TF-IDF calculates values for each word in a document through an inverse proportion of the frequency of the word in a particular document to the percentage of documents the word appears in. Words with high TF-IDF numbers imply a strong relationship with the document they appear in, suggesting that if that word were to appear in a query, the document could be of interest to the user. We provide evidence that this simple algorithm efficiently categorizes relevant words that can enhance query retri

西安电子科技大学精品课程——数字信号处理.《数字信号处理教程——MATLAB释义与实现》 本教程系统地讲解了数字信号处理的基本理论和方法，注重物理概念的阐述，尽量把MATLAB的多媒体功能用于图形、动画和声音等形象的演示，是一本自始至终使用MATLAB来阐述问题和进行计算的数字信号处理教材。(Xi' an University of Electronic Science and Technology Courses- digital signal processing. " Digital signal processing tutorial- MATLAB interpretation and implementation" of the tutorial system to explain the basic theory and methods of digital signal processing, focusing on elaborate physical concepts, try to MATLAB multimedia functions for graphics, animation and sound, and image presentation, is a problem throughout to illustrate the use of MATLAB to calculate and digital signal processing materials.)

MATLAB ecef2enu converter

基于MATLAB的语音识别MFCC特征提取算法(MATLAB-based speech recognition MFCC feature extraction algorithm)