sanjixitong

位置感知应用程序市场 位置估算技术 其它S60 平台运行时中的位置API 使您的应用程序感知位置时需要考虑的因素 协助测试的开发工具。(Location-aware applications market position estimation techniques other S60 platform run-time the position of the API to your application-aware location factors to be considered to help test the development tools.)

微软出的CSPDK，可以在2000 sp2及其以下版本使用(Microsoft out CSPDK, in 2000 sp2 and the following version of the use of)

短时傅里叶变换可以用差分模式来实现，对书上的运算式做了稍许的改变。改变-计算差分序列的第一列数据时用的是第一列的元素减去当前行的最后一列元素。原算法中采用的是第一列元素减去下一行第二列元素。原算法加窗之后结果比较好，不加窗时结果误差很大，而改变之后的算法不加窗效果依然很好。(Short time Fourier transform can be used to achieve the differential mode of expression on the book made a slight change. Change- calculating the difference sequence of the data with the first column is the first column of the matrix by subtracting the current element in the last column of row. Is used in the original algorithm subtracts the elements of the first column of the next row and the second column elements. After the results of the original algorithm windowed better, when the results window without great error, and after changing algorithms no window effect is still very good.)

来自<Multiresolution gray-scale and rotation invariant texture classification with local binary patterns>,LBP，用于图像的纹理特征分析(From <Multiresolution gray-scale and rotation invariant texture classification with local binary patterns>,LBP, used for image textural feature analysis)

Simulation BER of MQAM with M = 4 or 16 over fading and Rayleigh environment.

基于ucgui的一款显示简单三角函数的图形，如sin，cos，简单的展示了ucgui的良好特性(Based on simple trigonometric ucgui of a graphical display, such as sin, cos, simply show the good characteristics of ucgui)

说明：  Object-oriented programming

说明：  本程序采用matlab求解常见的几种偏微分方程(This procedure uses matlab partial differential equations to solve several common)

轨迹跟踪算法，能够有效降低噪声带来的影响(Trajectory Generation Using Sum-of-Norms Regularization)

被动时间反转镜和直接扩频相结合，有效克服多途环境。(The combination of passive time reversal mirror and direct spread spectrum can overcome multipath environment effectively.)