A method for 4G node frequency selection describes a mechanism for automatically selecting the frequency of a newly installed base station, thereby optimizing the throughput per area unit of the newly installed base station in its predefined vicinity area. The method is based on an iterative calculation approach, which combines realworld network and base station measurements information with the nominal specifications of the newly installed base station (antenna diagram, output power) and the location and direction thereof.
F.32 International patentCOBISS.SI-ID: 9627732
A method for cognitive neighbor selection in 4G networks describes a mechanism for automatic selflearning selection of neighboring base stations for the purpose of providing seamless handoffs in a dense deployment of pico and macro base stations. When a 4G network is modified by adding new base stations, the optimum handoff thresholds and advertised base station neighbors are automatically recalculated in a manner that reduces the number of unnecessary handoffs in a dense network with large number of pico and macro base stations.
F.32 International patentCOBISS.SI-ID: 9172052
This invention aims to avoid and resolve congestions in wireless 4G networks. The method is based on a central selforganizing network (SON) server, which dynamically changes neighbor lists on congested base station and on all base stations in vicinity. The procedure is triggered by measuring relative committed traffic rate and air interface utilization of the base station. When base station enters into congested state, it notifies the SON server. The SON server creates new neighbor lists for all base stations in the vicinity and removes the congested base station from these lists.
F.32 International patentCOBISS.SI-ID: 10302036
The invention relates to telecommunication networks and, in particular, to control and management of a self organizing wireless telecommunication network. A method for network and frequency optimization in wireless networks is presented, which operates in an IoT fashion; by collecting base station information from a variety of distributed nodes, data is aggregated and analyzed on the server to calculate optimal base station configuration parameters. The system then proceeds with base station reconfiguration; the data acquisition is happening in an online fashion and the optimization is periodically repeated to correct for changes in the environment.
F.32 International patentCOBISS.SI-ID: 26902823
Slovenia urgently needs new and fresh investment in technological development and needs to strengthen the development departments of companies and cooperation between science, industry and education. The successful and rapid transfer of theoretical knowledge into practice through project cooperation between universities and businesses can contribute considerably to a quicker recovery of business, the elimination of the consequences of the current economic crisis, the creation of new highly skilled jobs and overall social development. In harsh economic climate, the cost management is understandable and necessary, but at the same time only investment in research, development and project cooperation allow the existence and further development of enterprises.
D.11 OtherCOBISS.SI-ID: 9171796