OSAC

这是一个钢琴键盘的制作程序，感觉有点难搞定(matlab gui made a piano jian jist )

多径时延信道下的OFDM误码率性能，进行了简单的lms信道估计(OFDM bit error rate performance in multipath delay channels)

This is a good example of a ListBox to learn from Symbian.

安卓软件开发源码，实现安卓手机上传文件到服务器。(Android source software development, the realization Android phones to upload files to the server.)

个人开发的 一个基于android平台的LBS 旅游记忆项目 是社区应用 有地图位置的服务 记忆自己的旅游足迹 分享给好友...使用了闪屏，等各种绚丽的界面，数据库使用contentProvider来提供通过uri和界面交互。有注释，适合新手学习。(Personal development of a tourism based on the android platform of LBS applications have memory map of the project is the location of community services to share the memory footprint of their travel to friends ...)

Android布局详解介绍linerlayout(android Layout)

android 自动发短信功能

触屏触摸活动测试代码,声明ImageView变量,声明相关变量作为存储图片宽高,位置使用,声明存储屏幕的分辨率变量,取得屏幕对象,取得屏幕解析像素,通过findViewById构造器创建ImageView对象,将图片从Drawable赋值给ImageView来呈现,当点击ImageView，还原初始位置,取得手指触控屏幕的位置,覆盖触控事件,防图片超过屏幕的相关处理,防止屏幕向右超过屏幕,以setLayoutParams方法，重新安排Layout上的位置,以setLayoutParams方法，重新安排Layout上的位置... (Weather Android source code, obtained Google s weather API data themselves may again be extended run shot more difficult to grasp here, an environmental source test it on the download, Android Weather WeatherForecast seems to be common and the primary example of a simple Android , but would like to develop a beautiful and feature-rich weather application, it requires a lot of knowledge of the perfect combination.)

详细介绍 - [ Android 闹钟源码 ] 在android平台上开发的一个闹钟，本站有多个闹钟源码，可对比学习一下。(Detailed introduction- [Android alarm clock source] Android platform in the development of an alarm clock, the station has a number of alarm clock source, can be compared to learn about.)

WSN的GAF算法程序针对无线传感器网络节点部署密集的特点，提出了 GAF 算法。在 GAF 算法中，根据节点的地理位置信息和节点的无线电发射半径（radio range），传 感器网络部署区域被划分为虚拟单元格（virtual gird）。根据自己的物理位置信 息，各个节点被划入到自己的单元格中。各个节点的物理位置信息可以由 GPS 或 其它定位系统得到。 (GAF algorithm of WSN deployment intensive features for wireless sensor network node, proposed GAF ​ ​ algorithm. In GAF algorithm, the radius of the radio transmitting node and the node' s location information (radio range), the sensor network deployment area is divided into a virtual cell (virtual gird). According to their physical location information, each node is classified into its own cell. The physical position information of each node can be obtained by the GPS or other positioning systems.)