http与cmwap建立连接(Symbian)

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这是GPS接收机仿真的程序， GPS数据由给定文件来模拟，对于GPS爱好者很实用。-This is the GPS receiver simulation procedures, GPS data given by the paper to simulate, for GPS enthusiasts practical.

API_0.83_for_BlueSoleil 希望对从事蓝牙变成的人会有所帮助-API_0.83_for_BlueSoleil wish to become engaged in Bluetooth would be helpful

GPS中NEMA协议的校验值的计算，一字节模和计算工具。用于校验和计算。

该压缩包为GPS定位的基本原理，系统阐述了GPS定位的基本原理和过程，包括绝对定位，相对定位， 动态、静态定位的区别，单差，双差三差的组合，不同类型双频观测值间的线性组合，周跳探测与修复，模糊度的解算，知识点涵盖大部分GPS测量系统知识，是学习GPS以及进行GPS开发参考的好资料。

基于Android系统的GPS定位 ，并利用相关算法WGS-84坐标的相对转化。

提出了利用精密单点定位(precise point positioning,PPP)技术进行海啸预警的方法,并利用TriP软件对实测浮标数据进行了处理,将得出的海面高数据和海啸波模型叠加进行了模拟分析。仿真结果表明,利用精密单点定位技术进行海啸预警,能够监测判断海啸的发生,并获得海啸波到达海岸的波高和时间,提供一定的预警信息。 -Made use of Precise Point Positioning (precise point positioning, PPP) technology for tsunami early warning methods and the use of Trip software buoy measured data were processed, will come to the surface of high tsunami wave model data and conducted a simulation analysis of superposition. The simulation results show that the use of Precise Point Positioning for the tsunami early warning, to monitor to determine the occurrence of the tsunami, and tsunami wave reached the coast, wave height and time, provide some early warning information.

gprs通信对数据进行校验,本程序能够精确校验GPRS数据-gprs data communications check, the program can accurately check GPRS data

一个WSN的树状路由,对于那些学WSN路由方面的朋友应该有说帮助.-A WSN routing tree, for those who study aspects of WSN routing Friend have said should help.