This is a good learning Interface Guide ah. Do not believe it, you download to l...

无线传感网络节点定位的英文文章，IEEE上最新发表。-Wireless sensor network node positioning the English article, IEEE released the latest.

不用多说，周立功的东东，需要的尽快啊-Needless to say, the Eastern Zhou, who need the early ah

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.

从网上下载的程序员杂志2005年第二期，大家可以看看。-downloaded from the Internet programmers magazine in 2005 the second period, we can look at.

非常好的linux入门教材 -very good primer

源码.次数为国人自编,内容丰富,还是不错的.-lt; Win2k system programming gt; Source. The number of people writing, rich in content, or good.

vb网络通信协议,参考例程，适合初学者阅读或开发者参考。-vb network

modbus tcp协议 -modbus tcp protocol

《MATLAB时尚百例实例》实例1-13

comparing