In mobile communication, the bandwi

In mobile communication, the bandwidth bottleneck of the end user is still the empty resource limitation, and the carrier frequency point, cell scrambler, PCI and other resources need the most reasonable allocation to reduce the interference in the system. At present, the network now still adopt the way of business test road tests, road in the positioning of the service area the disturbance of the adjacent regions and resource adjustment, this approach in the region of the original interference can see obvious optimization effect, but the overall performance of the regional ascension lack of evaluation, therefore, need to establish village asked the correlation of different data sources, namely the neighborhood interference matrix, the matrix interference through correlation sort of a district and the surrounding area, to realize the optimal allocation of resources.