statement-005

代码优化讲义，介绍如何优化代码，使代码运行效率最高(Code optimization notes on how to optimize the code, so that the most efficient code to run)

这是显示通信系统中两路信道内噪声相关系数大小，如何确定，受什么参数影响的函数表达(communication system both within the channel noise correlation coefficient size, how to identify, affected by the parameters of function expression)

Small speech recognition program demo

Direct sequence spread spectrum (DSSS) communication systems has been widely used in these years for its advantage of wide spectrum, low working Signal-to-Noise ratio (SNR), anti-interference, anti-multipath effect and capability of LPI and LPD. They are increasingly replacing conventional communication forms and obtaining extensively applications in modern military and commercial communication systems, for example, CDMA communication system, GPS , measuring and control system, satellite chain, identification of friend or foe and etc. Therefore, corresponding DSSS electronic counter technique becomes a big problem to solve in electronic warfare domain. DSSS electronic counter technique including blind detection, blind parameter estimation and spreading sequences estimation. For the issue of DSSS electronic counter technique of DSSS/QPSK signal damaged by strong additive white Gaussian noise (AWGN), the main research content in this dissertation as follow.

Sullivan关于FTDT经典文章的MATLAB翻译，第三章第二个例子的源程序。(Sullivan article on FTDT classic MATLAB translation of Chapter III of the second example of the source.)

灰色预测模型求解程序代码，对未来数据进行预测，只要知道三个及以上的数据即可(Grey prediction model for the future program code, data prediction, as long as that three or more data can be)

About Image intersection using LS technique

working your chipkit uno for arduino programs

ALAMOUTI SPACE TIME BLOCK CODING

this code, sobel detection for edge detection.