Collected data-based wireless channel transmission model establishing method and system

The embodiment of the invention provides a collected data-based wireless channel transmission model establishing method and system. The method mainly comprises collecting the channel information of a tested region through an information collecting system, which comprises a geographic information system; performing wireless channel analysis on the channel information of the tested region through a distributed computation system to obtain the wireless channel transmission model of the tested region; according to the wireless channel transmission model of the tested region, structuring the correlation between the geological information of the tested region and wireless channel characteristic information. The collected data-based wireless channel transmission model establishing method helps obtain the wireless channel transmission model by mining mass data, performing wireless channel analysis on the mass channel correlated information through the distributed computation system and analyzing the correlation of the mass channel correlated information, thereby improving the accuracy of the wireless channel transmission model and wireless channel prediction.