GRNN的数据预测

发现设备: PX4 FMU V2 飞控解码，刷写固件(Discovery device: PX4 FMU V2 Flight Control Decoder, Brush Firmware)

图像编码 如H263 264 AVS等编码都要用DCT变换，DCT变换IP核很有用-Image coding, such as H263 264 AVS must be used, such as DCT transform coding, DCT transform IP core very useful

Ajax 无刷新聊天室源代码，可供大家学些一下。-Ajax without refreshing the chat room source code, available to learn about everyone.

PISO程序用来计算流场，尤其对非稳态流场的计算非常有效。(PISO program used to calculate the flow field, especially for the calculation of unsteady flow field is very effective.)

没有什么功能，真的没有，你要不信就打开看看。。。说你不听，说了也白说-something

ACS712仿真，51单片机通过ad0809模数转换后显示测得电流值(ACS712 simulation, 51 microcontroller through the ad0809 analog to digital conversion shows the measured current value.)

游戏采用全屏形式，你操纵的是一个小动物史莱姆，通过上，左，右键来控制它的跳起和左右行驶。木箱不断地从上方落下，你必须控制史莱姆把落下来的木箱顶破，否则木箱会落在地上，越积越多，直到满屏，表示你输了，游戏结束。同时在游戏中还会落下炸弹，你不能顶到它，否则会被炸死-game using full-screen format, you manipulation is a small animal sacrifice, on the left and right to control its waists and moving around. Wooden boxes continuously from the top down, and you must control the universe put down the wood to break or wooden box would fall on the ground, have piled up until the dual HDMI inputs and more, you lose, the end of the game. While the game will fall bombs, you can not top of it, or else they would be killed

偏最小二乘回归的线性与非线性方法，王惠文著。讲了偏最小二乘通径回归模型和递阶偏最小二乘回归模型。(Partial Least Squares Regression Linear and Nonlinear Methods, by Wang Huiwen. The partial least square path regression model and the hierarchical partial least-squares regression model are introduced.)

说明：  R语言对数据进行Garch-M-Copula建模并利用EM算法估计相应的参数(Garch-m-copula is used to model the data in R language and EM algorithm is used to estimate the corresponding parameters)

a计权的1/3倍频程matlab噪声数据分析(A weighted 1/3 octave)