Perl学习的三部经典书籍。Learning Perl Fifth Edition.pdf, Intermediate Perl.chm, Mastering...

谱减法是一种比较简单的语音降噪的方法，在语音信号具有较高的信噪比的情况下具有良好的降噪功能。-Spectral subtraction is a relatively simple method of noise reduction voice in the voice signal with higher signal to noise ratio case has a good noise reduction function.

iso7816规范第四部分，对智能卡的设计和编程有重要帮助！-iso7816 standardize the fourth part of the smart card design and programming are important!

一篇LDPC编码的论文，具有很好的参考价值-A thiese about ldpc code, It has a good value.

创建类的实例的最常见的方式是用new语句调用类的构造方法。在这种情况下，程序可以创建类的任意多个实例，每执行一条new语句，都会导致Java虚拟机的堆区中产生一个新的对象。假如类需要进一步封装创建自身实例的细节，并且控制自身实例的数目，那么可以提供静态工厂方法。

一本介绍Microsoft编写优质无错C程序秘诀的书，非常有价值-Microsoft introduced a high-quality prepared no wrong C program secret, the book is very valuable

本书是经典教材A Wavelet Tour of Signal Processing的第三版。书籍取材于作者在多所国际知名大学讲授”小波信号处理”课程时的讲义，作者以信号处理的问题为背景，用浅显的数学语言阐述小波理论及应用，使读者可以透过复杂的数学公式来窥探小波的精髓，但又不致陷入小波纯数学理论的迷宫。 本书既可以让计算机及电子工程系的学生了解工程问题的数学描述．又可以让数学系的学生了解数学公式的工程意义，是一本极有价值的教材及参考书。-The book based on the author in a number of internationally renowned universities to teach wavelet signal processing courses of lectures, the author to the problem of signal processing for the background, using simple mathematical language of wavelet theory and application, so that readers can be complicated mathematical formula to spy on the essence of wavelet, but not a pure mathematical theory of wavelet maze. The book not only allows the computer and electronic engineering students to understand the engineering problems of the mathematical description. Department of Mathematics at the same time enable the students to understand the mathematical formulas in engineering practice, is an extremely valuable teaching materials and reference books.

应用MATLAB语言处理数字信号与数字图像-MATLAB language processing, digital signal and digital images

NOTE BOOK .NET 实现的记事本功能！代码有些益处！-NOTE BOOK. NET realize the Notepad function! Some of the benefits of code!

一本关于运动机器人的入门书籍,值得一看~-A book about anatomy of a robot