ccipca

　?Socket 编程让你沮丧吗？从man pages中很难得到有用的信息吗？你想跟上时代去编Internet相关的程序，但是为你在调用 connect() 前的bind() 的结构而不知所措？-Socket Programming let you frustrated? From the man pages is very difficult to get useful information? You want to go part time on the Internet-related programs, but for you to call connect () before the bind () and the structure of a loss?

基于面向不可靠连接的编程 --UDP包的发送与接收-not based on reliable connectivity-oriented programming-- UDP packet transmission and reception

说明：  7. 单径瑞利信道中的两发一收STBC： (1) 分析误码率的理论性能，画出比特信噪比与误码率的关系曲线。 (2) 请设计一种具体的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线。(7. Two outgoing and one outgoing STBC in single-path Rayleigh channel: (1) analyze the theoretical performance of bit error rate and draw the curve of the relationship between bit SNR and bit error rate. (2) please design a specific navigation-assisted channel estimation method, Simulink simulation, measurement of BPSK modulation error rate performance.The relation curve between the bit signal-noise ratio and the mean square error of channel estimation is drawn, and the relation curve between the bit signal-noise ratio and the bit error rate is drawn.)

BP神经网络彩票预测MATLAB代码，遗传算法优化BP神经网络预测彩票实现代码(MATLAB Code for Prediction of Neural Networks based on BP Neural Networks)

说明：  实现特征降维以及完成多分类的任务。可自行组合分类器(Realize feature dimensionality reduction and multiple classification.)

google开源工具,实现深度学习,相关词发现(word2vec source)

隐藏程序系统进程,VB6.0代码98有效(Hidden program system process, VB6.0 code 98 is effective)

vc++，c的主成分分析法程序有错误，可以自己先调试一下(PCA 主成分分析法)

删除IE相关历史记录【chap4DelHistory】 将应用程序加入到IE工具栏【chap4AddToToolBar】 超级链接的实现【chap4HyperLink】-delete IE related historical record [ chap4 DelHistory-- will be applied to procedures to the IE toolbars [ chap4 AddToToolBar hyperlinks-- the realization [ chap 4 -- HyperLink

MIMO指多输入多输出，MIMO技术大致可以分为两类：发射/接收分集和空间复用。传统的多天线被用来增加分集度从而克服信道衰落，具有相同信息的信号通过不同的路径被发送出去，在接收机端可以获得数据符号多个独立衰落的复制品，从而获得更高的接收可靠性。这种技术往往要结合多天线技术，而多天线技术在移动通信中得到了广泛的研究。(MIMO refers to Multiple Input Multiple Output, MIMO technology can be broadly classified into two categories: transmit/receive diversity and spatial multiplexing. Traditional multi-antenna was used to increase the degree of diversity to overcome channel fading, the signal with the same information through different paths have been sent in the receiver-side data symbols can be multiple independent copies of the decline, which was higher reception reliability. This technology often have to combine multi-antenna technology, and multi-antenna technology in mobile communication has been widely studied.)