Learning Perl第五版（英文版），完整的Perl语言学习用书！

JAVA与模式 JAVA编程的经典进阶书籍（清晰书签版）-JAVA and JAVA programming model of the classic Advanced Book (clear bookmarks Edition)

c语言参考一本非常完善的参考英文书籍可以提高软件的英语水平对基本的语言概念有详细的描述-c language reference to a very sound reference books can enhance the English proficiency of the software on the basic concept of the language has a detailed description of

基于Direct9游戏编程的入门指导,需要一定的C/C++及COM开发经验. 英文版.-Direct9 game based on the elementary guidance program, needs some C/C and COM development experience. English.

OMNeT++进行WSNs仿真,介绍在Windows平台下OMNeT的安装以及进行WSNs仿真的方法。-OMNeT++ for WSNs simulation, introduced in the Windows platform as well as the installation of OMNeT simulation WSNs.

关于jsp开发的一本不可多得的好书-jsp on the development of a rare books

华为公司内部 电子培训资料 模似电子-Huawei internal e-training materials simulation electronic

这是一份WORD资料，是一份英语六级高频词汇讲解，一共46个单词。-This is a WORD data, is a high-frequency words to explain in English 6, a total of 46 words.

Computer_Networks_4th_Edition《计算机网络》第四版　英文版　 作者：Andrew S. Tanenbaum-Computer_Networks_4th_Edition "Computer Network" fourth English Author : Andrew S. Tanenbaum

对IQ接收器最重要的两个参数,即I和Q两路分量之间的幅度一致性和相位正交性,可采 用如下办法计算:把I、Q 两路信号分别作FFT ,找出频域内信号的幅度,即可算得两路分量的幅度一 致性 把I、Q两路信号合成一个复数信号,作FFT ,对得到的频谱求镜像抑制比(即频域内的信号与信号镜像的幅度比) ,通过镜像抑制比和幅度一致性,可求出接收机的I和Q两路分量之间的相位正交性。-IQ receiver for the two most important parameters, namely I and Q components of two-way consistency between the amplitude and phase orthogonality may be adopted calculated using the following method: to I, Q 2 signals, respectively for FFT, to find a frequency domain signal amplitude, can be considered as two-way component caused by the range of 1 the I, Q 2 signals into one complex signal for FFT, the spectrum demand of the received image rejection ratio (ie, frequency domain signal and magnitude of the signal mirror ratio), through the image rejection ratio and extent of consistency, the receiver can be derived I and Q phase between the two-way component orthogonality.

java入门-java entry