5G SA uplink frequency selection scheduling algorithm

Abstract

The invention discloses a 5G SA uplink frequency selection scheduling algorithm, which relates to the technical field of 5G communication, and comprises the following steps: (1) constructing an algorithm framework; (2) determining priorities; (3) giving algorithm parameters; (4) scheduling algorithm operation; and (5) carrying out algorithm framework correction operation. According to the 5G SA uplink frequency selection scheduling algorithm, firstly, an algorithm framework of 5G SA uplink frequency selection is given, and the scheduling priority of each uplink mode is determined, so that theoperation advantages are improved, the scheduling process is improved, scheduling selection can be executed in time in the operation process of the scheduling algorithm, and the specified mode is enabled to take effect immediately; the local uplink efficiency of the 5G SA uplink frequency can be improved, in the algorithm framework correction operation process, the algorithm framework is adjustedbased on the actually measured signal channel interference intensity, the algorithm construction is edited again, the deviation in the algorithm program is corrected and optimized, and the accuracy ofthe uplink frequency can be improved.

Description

technical field [0001] The invention relates to the technical field of 5G communication, in particular to a 5G SA uplink frequency selection scheduling algorithm. Background technique [0002] 5G is generally regarded as the fifth generation of cellular network technology that provides broadband access. The International Telecommunication Standardization Organization 3GPP defines any system that uses "5G NR" (5G New Radio) software as "5G". Uplink frequency: refers to the frequency used by the transmitting station to transmit signals to satellites. So it is called uplink frequency. The operating system manages the limited resources of the system. When multiple processes want to use these resources, because of the limited resources, processes must be selected to occupy resources according to certain principles. This is scheduling. The purpose is to control the number of resource users, and select resource users to allow or occupy resources. During the 5G SA uplink frequen...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a 5G SA uplink frequency selective scheduling algorithm, which solves the existing 5G SA uplink frequency selective scheduling algorithm proposed in the above-mentioned background technology. The scheduling priority of the mode does not have the advantages of computing, and in the process of computing, it is impossible to edit and correct the algorithm based on the signal channel interference, which leads to the problem of poor calculation results of the scheduling algorithm and actual scheduling conditions