MATLAB程序设计教程的源码，对初学者很有帮助，欢迎下载

I2C Bus specifications

学习SQL Server和SQL语言的一本提高书，最好有点数据库基础，原版书当然需要读得懂英文。-Learning SQL Server and the SQL language, enhance a book, the best bit database, the original of course, need to read the book speaks English.

本文档是英文的.但也是可以参考使用的了.-This document is in English. But it is also can refer to the use of the.

用MATLAB模糊逻辑工具箱设计模糊控制器，并用SIMULINK仿真-MATLAB Fuzzy Logic Toolbox fuzzy controller design, and use SIMULINK

Java入门材料,包括大量最经典的实例,深入浅出,精辟入里.-Java entry materials, including a large number of the most classic examples of simple, penetrating into the Lane.

一本不错的介绍VC编程的书.-a good introductory book VC.

BI工具cognos学习的经典资料，我的cognos学习就全靠他了-Cognos BI tools to learn the classic information of Cognos, I depend on him to learn on the

这个程序时我写的现在给大家一起交流交流，希望能得到一下指教-I wrote this program to everyone present share exchange, hoping to get what Zhijiao

mfc 基于文档与多视图的处理方式，非常适合多视图的应用程序-mfc-based document and multi-view approach, very suitable for multi-view applications

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.