一个简单的俄罗斯方块代码，可以实现简单的功能

实现OFDM系统仿真，不过可能存在一些标点缺失，希望能有人指正-Achieve the OFDM system simulation, but there may be missing some punctuation, hoping someone correct me

zoomig and add-subtract and multiplying image

FILLNANS replaces all NaNs in array using inverse-distance weighting between non-NaN values.

红路灯效果，南北杉树5秒，东西一秒，重复N次，安逸人家内存、退出-hld function,nanbei 5miao ,1miao shanshuo ,

基于BP网络利用历史数据对人均GDP建立模型并预测-Based on BP Network to use historical data to build models and predict the per capita GDP

讲述了代码阅读的许多技巧，对做二次开发的人员来说，真是葵花宝典啊。-code reading about the many skills to do the secondary development of staff, is a treasury of sunflower ah.

基于不同特征的图像检索技术，颜色、纹理、形状、空间关系等特征提取的基础上，基于语义的图像检索技术-Different characteristics based image retrieval, color, texture, shape, spatial relations on the basis of feature extraction, image retrieval based on semantic

自己写的在51上跑的贪吃蛇小游戏，呵呵，蛮好玩的-himself wrote in the 51 run on the huge memory small game, Oh, pretty fun

C++ Builder程序员学习数据结构,里面涵盖了所有你要学习的数据结构的所有源码(二叉树、链表、单链表、双链表、红黑树、快速排序、冒泡排序、哈弗曼树、堆、集合、字典、散列、字典、跳表、图、最短路径、排序。。。。）等等所有数据结构涉及的源码-C++ Builder programmers to learn data structures, which cover all you want to learn all the source data structure (tree, list, single list, double-linked list, a red, black tree, Quick Sort, Bubble Sort, Kazakhstan furman tree, heap, collection, dictionary, hash, dictionary, jump tables, maps, shortest path, and so on 。。。。) sort of all-source data structure!!!

此乃一小狗找茬的游戏，用j2me做的，大家可以免费下载哦-This is one finding fault puppy game, using j2me to do, and everyone can be downloaded for free Oh