基于二阶统计量的盲源提取方法[1]. 文中提出了一系列基于二阶统计量的算法,包括离线BSE和在线BSE算法,可以提取平稳信号和非平稳信号.这些算法中,通过挖掘信号特征,提出了新的打分函数,以及一个无参数的自适应步长最速下降法用来得到最优提取权重向量.仿真实验证明提出的算法可以逐个重建源信号,并且性能优于基于高阶统计量的BSE方法. 此外,无参数自适应步长最速下降法具有若干优点:不需要调节参数,低运算量,不需要多余预处理步骤. 引言及建模 相比于BSS同时恢复所有源信号,BSE是每次恢复一个源信号…

The following is a list of free, open source books on machine learning, statistics, data-mining, etc. Machine-Learning / Data Mining An Introduction To Statistical Learning - Book + R Code Elements of Statistical Learning - Book Probabilistic Program…

Github上的1000多本免费电子书重磅来袭!   以前 StackOverFlow 也给出了一个免费电子书列表,现在在Github上可以看到时刻保持更新的列表了. 瞥一眼下面的书籍分类目录,你就能知道这个免费电子书库的含金量了吧.记得一定要看几本,千万别下载了大量书籍而束之高阁! 行动重于空想! Github地址:     https://github.com/vhf/free-programming-books/blob/master/free-programming-books.md I…

Index Ada Agda Alef Android APL Arduino ASP.NET MVC Assembly Language Non-X86 AutoHotkey Autotools Awk Bash Basic BETA C C# C++ Chapel Cilk Clojure COBOL CoffeeScript ColdFusion Cool Coq D Dart DB2 Delphi / Pascal DTrace Elasticsearch Emacs Erlang F#…

Are you a interested in taking a course with us? Learn about our programs or contact us at hello@zipfianacademy.com. There are plenty of articles and discussions on the web about what data science is, what qualitiesdefine a data scientist, how to nur…

Quick links Home page Blog Download Forum What’s new About From project’s home page: psutil (python system and process utilities) is a cross-platform library for retrieving information on running processes and system utilization (CPU, memory, disks,…

https://github.com/josephmisiti/awesome-machine-learning  A curated list of awesome Machine Learning frameworks, libraries and software https://github.com/josephmisiti/awesome-machine-learning/blob/master/books.md The following is a list of free, ope…

If you see a package or project here that is no longer maintained or is not a good fit, please submit a pull request to improve this file. Thank you! Contents Awesome Go Audio and Music Authentication and OAuth Command Line Configuration Continuous I…

Cleaning data in Python   Table of Contents Set up environments Data analysis packages in Python Clean data in Python Load dataset into Spyder Subset Drop data Transform data Create new variables Rename variables Merge two datasets Handle missing val…

Awesome Go      financial support to Awesome Go A curated list of awesome Go frameworks, libraries and software. Inspired by awesome-python. Contributing Please take a quick gander at the contribution guidelines first. Thanks to all contributors; you…